Editor's Choice - Our Favorite Small Automatic Fish Feeders
1. Multi-Function Fish Feeder Ring Set Aquarium Fish Tank Live Red Worm Food Feeder Plant Cone Cup Feed...
User Ratings: 56 9
Dbeans Flourithing First Impressions
"This thing worked great."The price was good, and I recommend it! It takes 3 presses of the set button to move to the 3rd feeding time. It runs off batteries so it lasts the full two weeks they are gone. That being said, HOWEVER, as with everything, there are duds in every batch. Comes on a swivel bracket to accommodate special angles for installation. Filling the container is easy, and the auto timer is amazing. So far I have only used flake food in it, but it's handling it just fine.
- Multi-Function Fish Feeder Ring Set Aquarium Fish Tank Live Red Worm Food Feeder Plant Cone Cup Feed Thaw Measuring Cup Shape Basket for Feeding Feeding Fish Aquatic Pet for Betta
- ☞MULTIFUNCTION: Floating fish food Feeding +Red worm cup feeding +thaw Frozen fish food +Live fish food cleaning +Fish feed measuring cup,Value for money,worth it trust.
- ☞SOLVE UPSET:The feed will not be scattered everywhere,Prevent fish food from blocking pipe fittings,No need to Turn off Water pump Feeding,Reduce feed waste,fixed region Feeding,Let the fish They In its own"Bowl"Eat food,Fish lovers practical gadgets.
- ☞FLOATING DESIGN: Automatically adjust the height according to different water levels ,Comes with a powerful high quality silicone suction cup, Adsorb the inner wall of the aquarium.Red worm cup, The feeding mouth is smooth,Will not scratch the fish.
- ☞SIMPLE AND PRACTICAL: Environmentally friendly, Humanized design. Forcing fish to produce hunger in the fight for food, Let the body color of the fish look better, It is suitable for feeding small and medium-sized tropical fish as well as various aquariums.
- ☞RISK-FREE SHOPPING: We are committed to 100% customer satisfaction, so if you find that you are not satisfied with us or our products, please contact us, refund easily, we will reply within 24 hours, we will do everything Work hard to make sure you are 100% satisfied.
- Manufacture: Dbeans Flourithing
- Item Weight: 2.39 ounces
- Editor's Impressions Of The Dbeans Flourithing
- Quality [star rating='4.6']
- Value For Money [star rating='4.4']
- Affordability [star rating='4.5']
Dbeans Flourithing Final Thoughts
"Seems to work good."He and his wife travel to India to see his in-laws. You can make it work with these, but you need to be careful. I have no complaints and fish are happy. Programming was not too difficult, but does need careful reading. The rechargeable battery makes me feel better about the environment. I tried his usual food pellets and quickly decided that they would not work at all. There were a few cheaper feeders that I considered.
Overall Score
4.0
(804 Points)

Peoples Choice - Other Highly Rated Small Automatic Fish Feeders
2. Multi-Function Fish Feeder Ring Set Aquarium Fish Tank Live Red Worm Food Feeder Plant Cone Cup Feed...
User Ratings: 56 9
Dbeans Flourithing First Impressions
"Hope this review helped."There were a few cheaper feeders that I considered. It's been using for twice a day for 5 weeks, still no need for charging the battery. Programming feeding times is easy using the instructions provided. It's been two weeks and Betta Boy has figured out who feeds him now. This would have been a great investment when I started my aquarium 30 years ago. Must be at least 1 or it will not feed at all. For the gouramis I have flake food, but for the corys I have sinking pellets.
- Multi-Function Fish Feeder Ring Set Aquarium Fish Tank Live Red Worm Food Feeder Plant Cone Cup Feed Thaw Measuring Cup Shape Basket for Feeding Feeding Fish Aquatic Pet for Betta
- ☞MULTIFUNCTION: Floating fish food Feeding +Red worm cup feeding +thaw Frozen fish food +Live fish food cleaning +Fish feed measuring cup,Value for money,worth it trust.
- ☞SOLVE UPSET:The feed will not be scattered everywhere,Prevent fish food from blocking pipe fittings,No need to Turn off Water pump Feeding,Reduce feed waste,fixed region Feeding,Let the fish They In its own"Bowl"Eat food,Fish lovers practical gadgets.
- ☞FLOATING DESIGN: Automatically adjust the height according to different water levels ,Comes with a powerful high quality silicone suction cup, Adsorb the inner wall of the aquarium.Red worm cup, The feeding mouth is smooth,Will not scratch the fish.
- ☞SIMPLE AND PRACTICAL: Environmentally friendly, Humanized design. Forcing fish to produce hunger in the fight for food, Let the body color of the fish look better, It is suitable for feeding small and medium-sized tropical fish as well as various aquariums.
- ☞RISK-FREE SHOPPING: We are committed to 100% customer satisfaction, so if you find that you are not satisfied with us or our products, please contact us, refund easily, we will reply within 24 hours, we will do everything Work hard to make sure you are 100% satisfied.
- Manufacture: Dbeans Flourithing
- Item Weight: 2.39 ounces
- Editor's Impressions Of The Dbeans Flourithing
- Quality [star rating='3.3']
- Value For Money [star rating='4.6']
- Affordability [star rating='4.3']
Dbeans Flourithing Final Thoughts
"Product works great."I couldn't hear it was running still I saw fish foods in the tank. They even include two alkaline AA batteries in the box. Set the hour then minute, then number of rotations at that time. Another nice feature is the feeder will rotate on its screw attachment base. It has a button you can press to do a manual feeding. It also allow multiple feeding option and times. I have a 75 gallon tank, and removed a 1.
Overall Score
4.0
(804 Points)

3. SunGrow Feeding Ring, 4x4 Inches, Floating Food Square, Easy to Install, Reduces Waste and Maintains...
User Ratings: 60 9
SunGrow 4334826076 First Impressions
"That was quick."I have been feeding twice a day with one spin per time. However, I was able to get it to stay stuck in between two. All the time and effort I could have saved. I would rather overbuy than underbuy. It's been using for twice a day for 5 weeks, still no need for charging the battery. The packaging says not to use rechargeable batteries. I am sure they all would have worked, but I was skeptical about some features.
- SunGrow Feeding Ring, 4x4 Inches, Floating Food Square, Easy to Install, Reduces Waste and Maintains Water Quality, Suitable for Flakes and Floating Fish Foods, for Goldfish and Other Smaller Fish
- ✔ ENCOURAGES PICKY EATERS TO EAT MORE --- Some fish are more finicky than others or may be a bit more shy and not want to eat with the other fish. The SunGrow Floating Fish Feeding Ring allows you to feed specialty foods to the pickier fish while sprinkling standard floating fish food to the general population of fish. It won’t take long for your finicky fish to quickly learn that the square fish feeder is where to find their supper.
- ✔ PREVENTS FISH FROM BEING BULLIES --- A great way to prevent fish in a community tank from being bullies is to use multiple floating feeding rings. Fill one square fish feeder and allow your more aggressive fish to dash over to eat. Once they are occupied, add floating fish food to a second feeding square for the more timid fish. Bullies can’t hog all the rings, so add as many as you feel necessary so all your fish can eat in peace.
- ✔ REDUCES DEBRIS BY KEEPING FOOD CONTAINED --- By placing your pet fish’s food directly into the feeder square, it inhibits the flakes and pellets from floating into unwanted places such as the filter. A cleaner aquarium filter is far more effective at keeping your tank’s water at a higher quality level and reduces excess debris throughout the tank.
- ✔ FITS PERFECTLY IN A FISH TANK --- At a convenient size of 4” x 4” (10cm x 10cm), the lightweight Square Feeding Ring for small fish from SunGrow is constructed of safe, high quality black plastic. It comes complete with a matching black suction cup to hold it securely in place. You also have the option of allowing the fish feeder to float freely along the surface of your freshwater tank or saltwater aquarium.
- ✔ SAVES FISH OWNERS’ TIME AND MONEY --- Effective and creative, the Square Feeding Ring for your neon tetra, guppy, and goldfish is fantastic at saving money on excess food, maintaining high-quality water and reducing filter clogging. Placing your flakes into a specified area means that you can control the dispersal of food and more is eaten and less is wasted. Less stray food and filter clogs allows you to spend less time cleaning and more time enjoying your pet fish.
- Manufacture: Luffy Pets Collection
- Editor's Impressions Of The SunGrow 4334826076
- Quality [star rating='3.3']
- Value For Money [star rating='3.8']
- Affordability [star rating='3.7']
SunGrow 4334826076 Final Thoughts
"Set up a breeze."The size of the food compartment is huge depending on the number of fish you have. They have fish and the need for them to be fed was much needed. I also find it much easier to program. It is the quiet feeder I ever have. Sure the stench is appalling but he's fed. This would have been a great investment when I started my aquarium 30 years ago. It takes 3 presses of the set button to move to the 3rd feeding time.
Overall Score
4.1
(661 Points)

4. Fish Mate P21 Automatic Pond Fish Feeder
User Ratings: 39 15
Fish Mate 211 First Impressions
"Right above him."Filling the container is easy, and the auto timer is amazing. They have fish and the need for them to be fed was much needed. I am sure they all would have worked, but I was skeptical about some features. Fast delivery,easy instructions to set up time and feeding. Overall, this product has been great. Another nice feature is the feeder will rotate on its screw attachment base. Not sure why they suggest not to do so, but it worked just fine.
- Fish Mate P21 Automatic Pond Fish Feeder
- Reliable and accurate quartz timer
- Over 1 year's continuous use from 1x AA battery
- Feeds up to 21 daily meals while you are away
- Adjustable feed quantity and timing for all fish foods
- Ideal for small ponds or large aquariums
- Manufacture: Pet Mate, Ltd.
- Part Number: 211
- Item Weight: 1 pounds
- Product Dimensions: 10 x 8 x 3 inches
- Size: Feeder is 8" x 3" x 8" high.
- Color: Basic
- Batteries Included?: No
- Batteries Required?: No
- Editor's Impressions Of The Fish Mate 211
- Quality [star rating='3.1']
- Value For Money [star rating='3.2']
- Affordability [star rating='4.1']
Fish Mate 211 Final Thoughts
"Right above him."I simply modified my hood to accommodate this feeder. That is the only potential issue with automatic feeders. I have no complaints and fish are happy. This is best if you have not edge on your aquarium. You also have the ability to set the portion of feed to be dropped. Online instructions are not much help. Also don't leave the USB port connected to a charger all the time.
Overall Score
3.6
(435 Points)

Honorable Mentions - More Top Selling Small Automatic Fish Feeders
5. Noodoky Automatic Fish Feeder, Moisture-Proof Electric Auto Fish Food Feeder Timer Dispenser for Aqu...
User Ratings: 55 7
Noodoky First Impressions
"This is a 24-hour clock."The first opening was way too small. So you don't have to constantly be adding food. I have used this every day for a year and love it. The other way you can mount this is with a stick on mount. That is the only potential issue with automatic feeders. For the gouramis I have flake food, but for the corys I have sinking pellets. Yes, if you have the door open too much it'll dump food in.
- Noodoky Automatic Fish Feeder, Moisture-Proof Electric Auto Fish Food Feeder Timer Dispenser for Aquarium or Small Fish Turtle Tank, Auto Feeding on Vacation or Holidays
- Large Capacity & Long Work time -- Capacity is 6.7ounce/200ml, suitable for a variety of fish feed such as granules, flakes and powders, powered by two AA batteries (Included) and can be used for months.
- Customized Feeding Time/Circles Schedule -- There are 4 feeding time period setting and 3 levels portion control for each time by choose the rotating circles of the feeder round bucket.
- Auto Setting Button -- Long press the “▲”or“▼” button for 5 second, it will automatically set the feeding time of each 8 hours or 12 hours to rotate once to feed the fish.
- Instant Feeding Button -- Instant feeding can be done by just pressing the “Manual” button, feed your fish at any time with one press button.
- Two Fixing Methods -- Fix it on the tank glass wall of thickness ranging from 0 to 33 mm/1.3 inch by 360° adjustable clamp base or fix it on the flat surface of tank by using double-side sticker.
- Customized Feeding Schedule - up to 4 times feed period setup and 3 levels portion control for each time by choose the rotating circles of the feeder bucket.
- Auto Setting Button - Long press up or down button(Triangle Icon) for 5 seconds, it will automatically set the feeding time of each 8 hours or 12 hours to rotate the feeder bucket once to feed the fish.
- Instant Feeding Button - Instant feeding can be done by just pressing the “Manual” button, feed your fish at any time with one press button.
- Manufacture: Noodoky
- Item Weight: 10.8 ounces
- Batteries: 2 AA batteries required. (included)
- Editor's Impressions Of The Noodoky
- Quality [star rating='4']
- Value For Money [star rating='3.3']
- Affordability [star rating='3.8']
Noodoky Final Thoughts
"This is all automatic."On this one you don't have to reset anything when filling. You can make it work with these, but you need to be careful. It has a very good instruction manual and can be followed with ease. There is a small sliding door that allows the food to escape. Suitable for locating anywhere on the tank ledge. I also find it much easier to program. Otherwise you can hang this pretty much anywhere if your tank doesn't have a cover.
Overall Score
4.1
(386 Points)

6. LONDAFISH Aquarium Wi-Fi Fish Feeder Automatic Fish Feeders Auto Fish Food Timer Feeder for Fish Tan...
User Ratings: 55 20
LONDAFISH First Impressions
"Great feeder!"I saw another reviewer who said they had two of these on their tank. It's been two weeks and Betta Boy has figured out who feeds him now. It's been two weeks and Betta Boy has figured out who feeds him now. Not carbon zinc, alkaline batteries. This is best if you have not edge on your aquarium. Forgetting to feed your fish will not happen again with this Auto Fish Feeder. Battery indicator on the display lets you know how much battery life remains.
- LONDAFISH Aquarium Wi-Fi Fish Feeder Automatic Fish Feeders Auto Fish Food Timer Feeder for Fish Tank
- Simple operation and installation:Lmanual and automatic and adjustable discharge port and 360 degrees rotation
- Multiple sets of multiple flexible timing functions,can be automatically fed many times by week and date.
- WIFI and VOICE CONTROL:You can download app on your phone and remotely control the feeder. Also, it comes with voice control, so that you can easily control the feeder by giving an voice order.
- Intelligent servo system:It can be continue to work according to the feeding time that set during networking after disconnecting the network
- Power outage feeding protection:The fish tank filter stops working during a long power outage.If put in the food at this time,it will increase the amount of nitrite in the water,Increase the oxygen consumption of water and accelerate the metabolic failure of fish
- - Color: Black
- - Material: plastic
- - Size: 6 x 6.5 x 14cm
- Manufacture: LONDAFISH
- Product Dimensions: 2.36 x 2.56 x 5.51 inches; 9.88 Ounces
- Editor's Impressions Of The LONDAFISH
- Quality [star rating='4']
- Value For Money [star rating='4.5']
- Affordability [star rating='4']
LONDAFISH Final Thoughts
"Seems to work good."So far I have only used flake food in it, but it's handling it just fine. I tested it on plain paper several times before graduating it to the tank. It takes 3 presses of the set button to move to the 3rd feeding time. I am sure they all would have worked, but I was skeptical about some features. You can make it work with these, but you need to be careful. This fish feeder is really well made! Yes, if you have the door open too much it'll dump food in.
Overall Score
3.8
(186 Points)

7. Aquarium Fish Feeder Automatic Fish Feeders Auto Fish Food Timer Feeder for Fish Tank
User Ratings: 58 9
LONDAFISH WSQ04-LD/ First Impressions
"Recommend!"I decided to use it as the everyday feeder, and not just when I'm out of town. All the time and effort I could have saved. The size of the tank is too small to recommend. Easy to setup and ability to set a desired feed schedule. USB charging is quick and easy and uses a standard micro USB cable. I tested it on plain paper several times before graduating it to the tank. It takes 3 presses of the set button to move to the 3rd feeding time.
- Aquarium Fish Feeder Automatic Fish Feeders Auto Fish Food Timer Feeder for Fish Tank
- The fish feeder made of ABS plastic,The capacity : 0.175L,Weight: 0.285KG
- In order to avoid gear misalignment caused by the feeder does not work,Please do not rotate the storage box manually
- Feeder suitable for pelleted feed,particle feed,flake feed,small strip of feed
- Automatic feeding 1 to 4 times daily and please use 2×"AA"1.5V alkaline batteries
- Automatic fish feeder great fish feeder for everyday use whether you are home or away
- Editor's Impressions Of The LONDAFISH WSQ04-LD/
- Quality [star rating='4.2']
- Value For Money [star rating='3.8']
- Affordability [star rating='3']
LONDAFISH WSQ04-LD/ Final Thoughts
"Fish survived."So you don't have to constantly be adding food. I bought this feeder to use on my betta tank for weeks when I go home from college. The interface on the feeder is extremely user friendly. The price was good, and I recommend it! Forgetting to feed your fish will not happen again with this Auto Fish Feeder. I added a small funnel to catch the food and guide it. I have a one gallon tank with a betta.
Overall Score
4.0
(127 Points)

8. SunGrow Betta Feeding Ring, 3 Inches, Practical Round Floating Food, Reduces Waste & Maintains Water...
User Ratings: 50 8
SunGrow First Impressions
"Just a great design."The packaging says not to use rechargeable batteries. Otherwise, food collects itself on the rear side of aquarium. 5 notches and it's worked perfectly for me. I like to keep consistency with the tank. Forgetting to feed your fish will not happen again with this Auto Fish Feeder. You don't have as much control over applications as if you feed by hand. However until I find a tank that fits my space, that is it.
- SunGrow Betta Feeding Ring, 3 Inches, Practical Round Floating Food, Reduces Waste & Maintains Water Quality, Suitable for Flakes & Other Floating Fish Foods, for Guppy, Goldfish and Other Small Fish
- ✔ ENCOURAGES PICKY EATERS TO EAT MORE --- Some fish are more finicky than others or may be a bit more shy and not want to eat with the other fish. The SunGrow Floating Fish Feeding Ring allows you to feed specialty foods to the pickier fish while sprinkling standard floating fish food to the general population of fish. It won’t take long for your finicky fish to quickly learn that the square fish feeder is where to find their supper.
- ✔ PREVENTS FISH FROM BEING BULLIES --- A great way to prevent fish in a community tank from being bullies is to use multiple floating feeding rings. Fill one square fish feeder and allow your more aggressive fish to dash over to eat. Once they are occupied, add floating fish food to a second feeding square for the more timid fish. Bullies can’t hog all the rings, so add as many as you feel necessary so all your fish can eat in peace.
- ✔ REDUCES DEBRIS BY KEEPING FOOD CONTAINED --- By placing your pet fish’s food directly into the feeder square, it inhibits the flakes and pellets from floating into unwanted places such as the filter. A cleaner aquarium filter is far more effective at keeping your tank’s water at a higher quality level and reduces excess debris throughout the tank.
- ✔ FITS PERFECTLY IN A FISH TANK --- At a convenient size of 4” x 4” (10cm x 10cm), the lightweight Square Feeding Ring for small fish from SunGrow is constructed of safe, high quality black plastic. It comes complete with a matching black suction cup to hold it securely in place. You also have the option of allowing the fish feeder to float freely along the surface of your freshwater tank or saltwater aquarium.
- ✔ SAVES FISH OWNERS’ TIME AND MONEY --- Effective and creative, the Square Feeding Ring for your neon tetra, guppy, and goldfish is fantastic at saving money on excess food, maintaining high-quality water and reducing filter clogging. Placing your flakes into a specified area means that you can control the dispersal of food and more is eaten and less is wasted. Less stray food and filter clogs allows you to spend less time cleaning and more time enjoying your pet fish.
- Manufacture: Luffy Pets Collection
- Editor's Impressions Of The SunGrow
- Quality [star rating='3.6']
- Value For Money [star rating='4.7']
- Affordability [star rating='4.7']
SunGrow Final Thoughts
"Recommend!"3-second Long Press on rightmost button turns feeder on and off. I also find it much easier to program. I like the fact this uses batteries and not a cable. There is a small sliding door that allows the food to escape. Don't lose the instructions or you'll go crazy trying to program it. It works great and kept our fish live for a month absence. There were a few cheaper feeders that I considered.
Overall Score
3.9
(125 Points)

9. Senzeal 6Pcs Aquarium Live Red Worm Cone Feeder Plastic Frozen Brine Shrimp Fish Food Feeding Cup fo...
User Ratings: 42 14
Senzeal SZLUS-0431 First Impressions
"Will buy again."The first opening was way too small. I uploaded a video so if you found this helpful please give it a thumbs up. It would probably sell like hot cakes. I would rather overbuy than underbuy. The interface on the feeder is extremely user friendly. I like to keep consistency with the tank. They even include two alkaline AA batteries in the box.
- Senzeal 6Pcs Aquarium Live Red Worm Cone Feeder Plastic Frozen Brine Shrimp Fish Food Feeding Cup for Fish Tank with Suckers
- Made of plastic, eco-friendly, safety.
- Comes with suction cup, free-floating or attached to the side of the aquarium with the suction up.
- Live food funnel floating for red worms feeder and solve eating trouble of small food in the tank for fish.
- Protect live food spread to go to throughout in aquarium tank.
- Have powerful electromagnetic sucker, removable, not easy to fall off.
- Manufacture: Senzeal
- Editor's Impressions Of The Senzeal SZLUS-0431
- Quality [star rating='2.9']
- Value For Money [star rating='3']
- Affordability [star rating='2.6']
Senzeal SZLUS-0431 Final Thoughts
"Very pleased."I have a one gallon tank with a betta. I tried his usual food pellets and quickly decided that they would not work at all. This will ruin li-ion batteries over time. It would probably sell like hot cakes. Set the hour then minute, then number of rotations at that time. Consistent food size is the key to more consistent results. The cup is removable and there is a large door on the side as well.
Overall Score
3.6
(121 Points)

10. UStyle Fish Feeder,Automatic Fish Feeder Battery Operated Aquarium Tank Auto Pet Fish Food Feeder Ti...
User Ratings: 44 13
UStyle First Impressions
"It worked."The only other thing that you should be aware of is the large size of the unit. I tested it on plain paper several times before graduating it to the tank. You also have the ability to set the portion of feed to be dropped. I feed small pellet food, about the size of sand. So far I have only used flake food in it, but it's handling it just fine. The unit itself is very sturdy and well made. The feeder has helped me automate my tank, which is one less thing to worry about.
- UStyle Fish Feeder,Automatic Fish Feeder Battery Operated Aquarium Tank Auto Pet Fish Food Feeder Timer Dispenser for Small Fish,Tropical Fish,Gold Fish
- ❤【IDEAL FRO MOST TYPES OF FISH FOOD,FISH TANK AND FISH】Our automatic feeder IS ideal for home fish tanks and aquariums.THE fish feeder can feed VARIOUS kinds of fish foods including flakes, pellets, powders and strips.Besides,The fish food dispenser Can feed most of pet fishes,tropical fishes,betta fishes, turtles, newts and frogs,cricket etc. ATTENTION: Please follow instructions to set up for rotation times per turn, otherwise the best fish feeder won't work!
- ❤【Minimizing food wastage & Maximizing growth and health of aquatic pets】Fish food feeders are modified to give a specific quantity of pellets, which minimize water quality and waste build-up issues due to food that was left uneaten.The fish tank feeder that enables you to entirely customize/program time and quantity of feeding of your aquarium fish helps in maximizing the health and growth of your aquatic pets.Aquarium feeder is a great option if you want to save yourself some money.
- ❤【STOP MOISTURE FROM SPOILING SAVED FISH FOOD】The aquarium fish feeder comes equipped with a moisture-resistant hopper that guarantees that only fresh food is supplied to your pet. Other highly regarded features of the unit are the integrated fan and ventilation that ensures that the food that is being fed is fresh and the adjustable slider that supplies the owners with the ability to set the portions in accordance with their pets’needs.
- ❤【Fish are taken care of even when you are enjoying your vacation】The main purpose of the wide opening is to provide food to Roi, turtles, cricket and newts while the half-open entryway is good for feeding fish. The huge drum, which is very transparent, makes it simple for you to observe every feeding. Another beneficial aspect of our auto feeder is that you only need to refill the food supply every couple of weeks and that stock will last.
- ❤【Prevention of overfeeding and underfeeding】The best automatic fish feeder comes with a robust framework that includes an LCD display, and up to four separate feeding times can be scheduled.The automatic feeder for fish can nourish your fish with the right amount of food and at the right time.Most fish tanks have plastic brackets, and the general installation clip of this small automatic fish feeder makes it simple to connect to fish tanks.
- Manufacture: UStyle
- Product Dimensions: 11.81 x 3.94 x 3.94 inches; 3.53 Ounces
- Editor's Impressions Of The UStyle
- Quality [star rating='4']
- Value For Money [star rating='2.7']
- Affordability [star rating='3']
UStyle Final Thoughts
"Fish survived."Programming feeding times is easy using the instructions provided. However, I was able to get it to stay stuck in between two. For the price, I do not regret my purchase. I like to keep consistency with the tank. You can also set it to feed at up to 4 times a day. Comes on a swivel bracket to accommodate special angles for installation. The first opening was way too small.
Overall Score
3.7
(118 Points)
