Editor's Choice - Our Favorite DOHO Aquarium Décor Tank Dividers

1. DOHO Aquarium Divider Grid Isolate Board Fish Tank Bottom Black Filter Tray Aquarium Crate (11.8 x 5...

User Ratings: 49 5

DOHO First Impressions

"They worked like a charm."

I did not receive suction cups but I had my own to it did what I was looking for. Would recommend two smaller filters on either side to help water flow. Easy to use and perfect for my tank! Will certainly be buying more of these! Actually adds additional filtration I think. My betta fish even got in fights 3 times because the went through them. Not worried about the small fish due to the size of the fry.

  • DOHO Aquarium Divider Grid Isolate Board Fish Tank Bottom Black Filter Tray Aquarium Crate (11.8 x 5.9inch,Black) 6 Pcs
  • Aquarium divider made of food-grade plastic material, environmental protection won't affect water quality.
  • This item can cropped and free splice combination.
  • Effectively separate the fish and avoid bites each other.
  • Size: 30cmx15cm/11.8"*5.9"
  • Package Included:6Pcs black grid dividers and 6Pcs suction cups
  • Manufacture: DOHO
  • Editor's Impressions Of The DOHO
  • Quality
  • Value For Money
  • Affordability

DOHO Final Thoughts

"Great customer service."

Doing these two things really keeps this thing in place. It was slightly long so I had to trim off the bottom edge to make it fit. Worth it though if you have money to blow. 6-25-19- I had to make a minor adjustment to my divider. Very sturdy, has clips on the sides to keep in place. The connection joints are very snug. It was slightly long so I had to trim off the bottom edge to make it fit.

Overall Score
3.9


(29 Points)

2. uxcell Betta Fish Tank Aquarium Black Plastic Square Separation Board Isolation 4pcs

uxcell a17080700ux0707 First Impressions

"Go together easy."

It comes in clear so I had to rough up both sides to make it opaque. Very pleased with this tank divider. Giving it 4 stars due to the high price of something so simple. Purchased this to temporarily divide a 20-long tank for axolotls. There are slots along the top that they can see through. Doesn't obstruct the look of my fish tank. The only con is that it's see through.

  • uxcell Betta Fish Tank Aquarium Black Plastic Square Separation Board Isolation 4pcs
  • Color: Black; Package Content: 4 x Aquarium Isolation Board
  • Size: 30 x 30 x 0.7cm / 11.8" x 11.8" x 0.3" (L*W*H)
  • Material: Plastic; Net Weight: 318g
  • Used as a plate for bottom filtering, favorable water cycle.
  • To separate aquatic fish for good protection and care.
  • Manufacture: uxcell
  • Editor's Impressions Of The uxcell a17080700ux0707
  • Quality
  • Value For Money
  • Affordability

uxcell a17080700ux0707 Final Thoughts

"Works pretty well."

The holes are smaller than some other similar dividers, which is why I chose these. This is a great option for keeping two bettas in the same tank! Perfect fit, easy to install, and ideal design. I'm not using it but keeping it in case. I did have to bury the bottom in about an inch or so of gravel to keep it in place. It is thick, well made and a great addition if you have the tank they specified. The gravel along with the quick trim left no gaps for me.

Overall Score
5.0


(1 Points)

3. OIIKI 4 PCS Egg Crate for Aquarium, Fish Tank Bottom Isolation, Grid Tank Divider Tray for Mixed Bre...

User Ratings: 61 11

OIIKI First Impressions

"Otherwise very good."

Will certainly be buying more of these! My only small issue with it is the way it attaches to the tank. My dog can use her indoor potty and keep clean and dry above the pad. I did not receive suction cups but I had my own to it did what I was looking for. Very good divider for my 20 gal long freshwater aquarium. If you have the divider in the gravel it will not meet the top of the tank. You do have to assemble it yourself but that isn't too hard.

  • OIIKI 4 PCS Egg Crate for Aquarium, Fish Tank Bottom Isolation, Grid Tank Divider Tray for Mixed Breeding
  • Material: The Grid Tank Divider is made of food-grade plastic material, environmental protection, won't affect water quality.
  • Size: 11.8" x 5.9" x 0.3"/30cm x 15cm x 0.8cm.
  • Features: The tank dividers can ben stitched, splicing according to needs.
  • Application:You can easily divide the tank into several compartments with the divider holders, separating different fish, for breeding and preventing the fish to fight as well.
  • Package included: 4 PCS Grid Tank Divider in total.
  • Manufacture: OIIKI
  • Editor's Impressions Of The OIIKI
  • Quality
  • Value For Money
  • Affordability

OIIKI Final Thoughts

"5 gallon fabric pots."

I will be buying more of this I recommend them 100%. Very tight fit with hardly any gap. Purchased this to temporarily divide a 20-long tank for axolotls. Very pleased with this tank divider. Get this if your dividing your tank for betta fish. This WILL fit an Aqueon tall 10 gallon, but NOT a Top Fin tall 10 gallon. I have it in a divided ten gallon with two bettas.

Overall Score
4.1


(19 Points)

4. JARDIN Aquarium Fish Tank Pipe Valve Airstone Oxygen Set with Suction Cup

JARDIN Jardin First Impressions

"It's perfect!"

Doesn't obstruct the look of my fish tank. I cam keep my 2 betta fish in the same tank now. I actually like how tight it fits so it won't get dislocated accidentally. The holes are smaller than some other similar dividers, which is why I chose these. It keeps the boys from being able to see each other. It assembled quickly and painlessly. The flow holes allowed for ample current and water circulation.

  • JARDIN Aquarium Fish Tank Pipe Valve Airstone Oxygen Set with Suction Cup
  • Product Name: Aquarium Oxygen Set; Fit for: Aquarium and Fish Tank
  • Material: Plastic, Mineral Stone; Color: White, Blue, Clear; Total Length: 155cm / 61"
  • Pipe Size: 146.5 x 0.6cm / 57.5" x 0.24" (L*D); Airstone Size: 4 x 1.6cm / 1.6" x 0.6" (L*D)
  • Check Valve Size: 4.5 x1.5 x 2.5cm / 1.8" x 0.6" x 1" (L*W*H); Net Weight: 42g
  • Package Content: 1 x Pipe; 1 x Airstone; 1 x Check Valve; 2 x Suction Cup
  • Manufacture: Jardin
  • Product Dimensions: 61.02 x 1.57 x 22.44 inches; 1.44 Ounces
  • Editor's Impressions Of The JARDIN Jardin
  • Quality
  • Value For Money
  • Affordability

JARDIN Jardin Final Thoughts

"The choice is yours!"

It's good for what I needed it for. Very few problems just a couple things to keep in mind when buying. Not worried about the small fish due to the size of the fry. Second- Do not recommend for bettas or small fish! Even though there are holes in the acrylic the water flow is not the same. I have to trim off about a quarter inch and then they work just fine. I did not receive suction cups but I had my own to it did what I was looking for.

Overall Score
5.0


(1 Points)

5. Lifewithpets 20 Gallon High Tank Divider. Check Compatible Tank Below

User Ratings: 61

Lifewithpets First Impressions

"They were all awful!"

You will need fingernails to peel them. I used this product to divide my 10gallon tank. Easy to use and perfect for my tank! You can also cut it down to the size of your tank, which was not too difficult to do. I cam keep my 2 betta fish in the same tank now. This product is one that I would be really sad to see disappear. If you have the divider in the gravel it will not meet the top of the tank.

  • Lifewithpets 20 Gallon High Tank Divider. Check Compatible Tank Below
  • Compatible with Aqueon Tanks size 20 Gallon High 24.25"L x 12.5"W x 16.75H Only. All 20 Gallon High tanks are NOT the same size. Please check tank size before buying.
  • Easy to Install and Maintain - No Suction Cups Required.
  • Made from a solid, sturdy non toxic material.
  • Adjustable Sidebars for the perfect fit
  • Not suitable for reptile tanks unless siliconed in place.
  • Manufacture: Gardner Creative Innovations inc
  • Editor's Impressions Of The Lifewithpets
  • Quality
  • Value For Money
  • Affordability

Lifewithpets Final Thoughts

"Worked perfectly."

You need to use a mallet to connect the panels together. I personally only want to put the separator in for just feeding time. I actually like how tight it fits so it won't get dislocated accidentally. It is thick, well made and a great addition if you have the tank they specified. You need to use a mallet to connect the panels together. For platty fry I reccomend the Petzilla Aquarium Fish Breeder box. This WILL fit an Aqueon tall 10 gallon, but NOT a Top Fin tall 10 gallon.

Overall Score
4.2


(3 Points)

6. YG_Oline 5 Pcs Black Aquarium Divider Trays, Plastic Grid Isolate Board Divider, Durable Filter Grid...

User Ratings: 70

YG_Oline First Impressions

"Otherwise very good."

And I've been in the hobby a long time! I can see why people thought it was white. The female is on the larger side with her babies. It was a bit too wide for my tank, so I cut it a bit and it's perfect. And since it has been working ok, I decided to change the review to 4 star. Don't think so, unless it’s not in water. It comes with MANY suction cups and attachments.

  • YG_Oline 5 Pcs Black Aquarium Divider Trays, Plastic Grid Isolate Board Divider, Durable Filter Grid Segregation Board with 15 Pcs Black Sucker Clips for Fish Tank
  • Size and Material: segregation board 11.8x6x0.25inch, grid size 0.39x0.39 inch, suction cup 2.6x2.2inch, fix for about 6mm thickness tray, they are all made of plastic material.
  • Function: You can easily divide your fish tank into several compartments with these dividers. Use these dividers to separate different fish and breed, so you don’t have to worry about your aquarium fighting anymore
  • Tip: When clamping your separating plate with suction cup, pay attention to the angle of jamming. First hold the plate at a 45-degree angle to the side of the plate, do not use brute force, and then slowly fix the remaining part.
  • You can easily divide your fish tank into several compartments with these compartment holders. This plastic grid can be combined with cutting and free stitching
  • Package Include: 5 packs Plastic Aquarium Divider Trays + 15 pieces Black Sucker Clips
  • Manufacture: YG_Oline
  • Editor's Impressions Of The YG_Oline
  • Quality
  • Value For Money
  • Affordability

YG_Oline Final Thoughts

"Made a shelf in my sump."

I'm not using it but keeping it in case. Two were forced to spend most of their time in hiding. You do have to assemble it yourself but that isn't too hard. And I've been in the hobby a long time! I did have to bury the bottom in about an inch or so of gravel to keep it in place. You can also try any other small fish. Description says if they dont go together use zip ties.

Overall Score
4.7


(4 Points)

7. toyuto Aquarium Fish Tank Acrylic Divider 10/29/30/40/55/75/120 Gallon Isolation Board (Suction Cup ...

User Ratings: 57 15

toyuto First Impressions

"Had to go another way."

Take it from us— follow the instructions about what type to use! Easy to use and perfect for my tank! Would recommend two smaller filters on either side to help water flow. I would much rather be able to see my whole tank the rest of the day. I created an inexpensive portable indoor potty for my little dog. I have it in a divided ten gallon with two bettas. It's good for what I needed it for.

  • toyuto Aquarium Fish Tank Acrylic Divider 10/29/30/40/55/75/120 Gallon Isolation Board (Suction Cup No Included)
  • 11.5' x 11.5' 20 or 15 Gallon NOTE this is for Long 20 gallon tank
  • Easy maintenance, easy to clean, soft cloth scrub
  • perfect light transmission, up to 92%
  • Please Remove the White Plastic Paper on the surface.
  • Please -BUY SUCTION CUP SEPARATE- on our accessories part on the same listing /b>
  • Manufacture: toyuto
  • Editor's Impressions Of The toyuto
  • Quality
  • Value For Money
  • Affordability

toyuto Final Thoughts

"The choice is yours!"

The first time we tried using this, we cracked an empty one. It was a bit too wide for my tank, so I cut it a bit and it's perfect. Actually adds additional filtration I think. It is thick, well made and a great addition if you have the tank they specified. There are slots along the top that they can see through. It worked well in my very small 12 gallon show tank. I bought these clear suction cups separately.

Overall Score
3.9


(234 Points)

8. GLOGLOW Aquarium Cleaning Towel, Super Fiber Fish Tank Aquarium Wiping Towel Glass Cleaning Tool Str...

User Ratings: 61

GLOGLOW First Impressions

"Good works like intended."

Perfect fit, easy to install, and ideal design. The divider itself works very well and seems sturdy. I bought these clear suction cups separately. You need to use a mallet to connect the panels together. I will be buying more of this I recommend them 100%. If you have the divider in the gravel it will not meet the top of the tank. This product is one that I would be really sad to see disappear.

  • GLOGLOW Aquarium Cleaning Towel, Super Fiber Fish Tank Aquarium Wiping Towel Glass Cleaning Tool Strong Water Absorption Blue
  • Aquarium Cleaning Towel---Clean up spills and all kinds of mess as quickly as possible with our towels that get the job done as quickly as possible.
  • Fiber Material---It is made of quality super fiber material, which is wear resistant, no fading, not easy to lose hair, durable for long time.
  • Strong Cotton Material---Made of highly durable cotton, these bar towels are able to handle the toughest messes with ease, and can be washed and reused many times over.
  • Highly Absorbent---Our terry towels are extremely absorbent so a single one can take care of large spills with extreme swiftness, no problem.
  • Aquarium Glass Cleaning Tool---Wonderful cleaning tool for fish tank and aquarium glass,which is not scratch glass surface, good cleaning performance. 2 different sizes for you to choose, meet your different needs.
  • Manufacture: GLOGLOW
  • Editor's Impressions Of The GLOGLOW
  • Quality
  • Value For Money
  • Affordability

GLOGLOW Final Thoughts

"They are plastic grids."

Very pleased with this tank divider. This are black in they stick to the tank not like glue or anything lol. It's great products, fit perfectly and fast shipping. Easy to use and perfect for my tank! This fit PERFECTLY in our 75 gallon aquarium. I personally only want to put the separator in for just feeding time. I'm separating male and female cichlids.

Overall Score
4.6


(3 Points)

9. Jardin Plastic Fish Tank Perforated Divider, 15.5 by 11.4-Inch, Clear

User Ratings: 54 12

JARDIN a12071900ux0555 First Impressions

"I love this."

It was slightly long so I had to trim off the bottom edge to make it fit. It is thick, well made and a great addition if you have the tank they specified. It was a bit too wide for my tank, so I cut it a bit and it's perfect. It comes with MANY suction cups and attachments. So I divided it allowing me to have 2 tanks in one large tank. It was a bit too wide for my tank, so I cut it a bit and it's perfect. I found these and now have 6 of them for my male bettas.

  • Jardin Plastic Fish Tank Perforated Divider, 15.5 by 11.4-Inch, Clear
  • Product Name : Aquarium Divider; Material : Plastic
  • Size : 39.5 x 29cm/15.5" x 11.4"(L*W)
  • Color : Clear, Black
  • Weight : 214g
  • Package Content : 1 x Aquarium Divider,2 x Base
  • Manufacture: Jardin
  • Product Dimensions: 9.84 x 5.91 x 4.72 inches; 7.52 Ounces
  • Editor's Impressions Of The JARDIN a12071900ux0555
  • Quality
  • Value For Money
  • Affordability

JARDIN a12071900ux0555 Final Thoughts

"Works great."

My dog can use her indoor potty and keep clean and dry above the pad. I will be buying more of this I recommend them 100%. The only con is that it's see through. It was a bit too wide for my tank, so I cut it a bit and it's perfect. However, it was easy to install and it worked pretty well in the last few weeks. Didn't ruin the look of the tank nor interfere with tank filter system. Fish can't swim to the other side anymore, and it looks super cool.

Overall Score
3.9


(18 Points)

10. LQ Industrial Aquarium Bottom Isolation 2PCS Black Fish Tank Grid Divider Tray Egg Crate Louvre with...

User Ratings: 60

LQ Industrial First Impressions

"Becomes a bit cloudy."

Look closely at the slight taper in the connections to see which way to insert them. Look closely at the slight taper in the connections to see which way to insert them. I have it in a divided ten gallon with two bettas. Purchased this to temporarily divide a 20-long tank for axolotls. Second- Do not recommend for bettas or small fish! Barrier is like a plastic mesh screen that allows water to flow through. Giving it 4 stars due to the high price of something so simple.

  • LQ Industrial Aquarium Bottom Isolation 2PCS Black Fish Tank Grid Divider Tray Egg Crate Louvre with 4PCS Sucker Clips for Mixed Breeding
  • Made of food-grade plastic materials, it is environmentally friendly and does not affect water quality. Suitable for fresh water and sea water.
  • Using these dividers, you can easily divide the water tank into several compartments, which can be spliced as needed.
  • Can effectively separate the fish to avoid the fish biting each other, and can also be used as a filter at the bottom of the fish tank.
  • The bottom plate used for DIY bottom filtration is conducive to water circulation; isolate the fish in the fish tank; or serve as the bottom of the fish tank; the fish tank is equipped with excellent small accessories such as landscaping.
  • Size: 30x15x0.8cm/11.81x5.91x0.3inch.Small Grid Size: 1.0x1.0/0.39x0.39inch.
  • Manufacture: LQ Industrial
  • Editor's Impressions Of The LQ Industrial
  • Quality
  • Value For Money
  • Affordability

LQ Industrial Final Thoughts

"Thank you!"

Worth it though if you have money to blow. It's great products, fit perfectly and fast shipping. Very good divider for my 20 gal long freshwater aquarium. 6-25-19- I had to make a minor adjustment to my divider. They can still see each other and try to fight through the barrier but its a no go. It comes with MANY suction cups and attachments. It comes in clear so I had to rough up both sides to make it opaque.

Overall Score
3.8


(3 Points)

Copyright © 2021 Rob Aquatics — Primer Child WordPress theme by GoDaddy