Editor's Choice - Our Favorite CNZ Aquarium Gravel

1. CNZ Aquarium Gravel Black & Flourescent Mix for Plant Aquariums, Landscaping, Home Decor, 0.25"-0.35...

User Ratings: 75 4

CNZ First Impressions

"I love it."

The glow is pretty minimal but it still looks nice. I filled with filter water ad let sit for a day before relocate fish. Really like the coloring of them as well. There's a nice mix of color and gives my little nano tanks a nice earthy feel. A little bigger than what I wanted but I still used it. I have a 90 gallon aquarium with a footprint of 18 by 48 inches. I'd recommend but just be wary of debris.

  • CNZ Aquarium Gravel Black & Flourescent Mix for Plant Aquariums, Landscaping, Home Decor, 0.25"-0.35", 5-Pound
  • High quality polymer coated gravel for use in fresh water aquariums.
  • Ideal for home decor and a creative interior and exterior design. Use for flower arrangements, vase fillers, walkways, water features, exposed aggregate flooring or walls, swimming pool areas and many other areas. It could also be used as an accent to aquariums, water gardens, ponds, and terrariums.
  • Please rinse them before you put them in your fish tank.Size: Average size 0.25" - 0.35" Total weight approximately 5 pounds
  • For optimum results, use 2 lbs Of gravel per every one gallon of water
  • Manufacture: CNZ
  • Editor's Impressions Of The CNZ
  • Quality [star rating='5']
  • Value For Money [star rating='3.7']
  • Affordability [star rating='4.3']

CNZ Final Thoughts

"Great product."

I didn't even need the water clarifier, and I found it in the bag. Just make sure you rinse it out REALLY good, before adding to your aquarium. I half rinse it and put it in my tank. I used these to put on top of soil if my pot plants. Love the vibrant neon colors mixed in with the black gravel. Don't even waste your time adding it to your tank. Love the vibrant neon colors mixed in with the black gravel.

Overall Score
4.5

[star rating="4.5"]
(351 Points)

Peoples Choice - Other Highly Rated CNZ Aquarium Gravel

2. CNZ Aquarium Natural River Gravel

User Ratings: 75 4

CNZ 4346797571 First Impressions

"I haven't used this yet."

Don't own a blacklight so can't tell if it glows or not. This gravel works extremely well for planted tanks and for smaller fish species. Really just rinsed a little and ready to go. I didn't even need the water clarifier, and I found it in the bag. I have a 90 gallon aquarium with a footprint of 18 by 48 inches. Just do a proper rinse, and you will be fine. Don't use any soaps or anything else.

  • CNZ Aquarium Natural River Gravel
  • Aids in propagation of beneficial bacteria
  • Adds depth and beauty to aquariums, water gardens, ponds and terrariums
  • Made by nature river pebble stone, average size: 0.2-0.4 inch
  • Safe for use in freshwater and marine environments
  • For optimum results, use 2 lbs. of gravel per every one gallon of water
  • Manufacture: CNZ
  • Editor's Impressions Of The CNZ 4346797571
  • Quality [star rating='3.9']
  • Value For Money [star rating='3.7']
  • Affordability [star rating='3.8']

CNZ 4346797571 Final Thoughts

"It's just what I wanted."

This was the cheapest DIY project with a big wow factor. I did rinse it off before putting it in the aquarium. For smaller plants, these rocks are a little on the big side. This is the real deal mother earth approx. Snails and fish dont seem to mind the switch from sand. I've been using that for a few months now with my betta. Secondly the gravels colour looks enhanced under a bright led light.

Overall Score
4.6

[star rating="4.6"]
(198 Points)

3. CNZ Decorative Ornamental River Black Pebble Stone for Fresh Water Fish Animal Plant Aquariums, Land...

User Ratings: 59 10

CNZ 5859731 First Impressions

"So little by little."

I've been using it now for a couple of months and nothing has happened to them. Worked great for my succulent gardens. This was because of my own preconceived notions and not that of the sellers though. One bag was open and had emptied into the box. Although I had to rinse it about 5 times to fully get ALL of the dust out. I filled with filter water ad let sit for a day before relocate fish. Really like the coloring of them as well.

  • CNZ Decorative Ornamental River Black Pebble Stone for Fresh Water Fish Animal Plant Aquariums, Landscaping, Home Decor (1.0"-1.5" 5 LBS)
  • Manufacture: CNZ
  • Item Weight: 5 pounds
  • Editor's Impressions Of The CNZ 5859731
  • Quality [star rating='4.2']
  • Value For Money [star rating='4.9']
  • Affordability [star rating='4.1']

CNZ 5859731 Final Thoughts

"Nice big bag of gravel."

At this point I'm Trying to wash pebbles. It comes in a variety of colors, but I prefer the classic white. The color mixture with the darker colors in it does that very well. It will take you a while to properly clean. It does need a good washing, and I used a 5 gallon bucket method. Wonderful mixture of color with the black stone. It worked really well and still allowed new stems to pop through.

Overall Score
4.1

[star rating="4.1"]
(82 Points)

4. CNZ Polished Snow White 5 Pounds for Plant Aquariums Landscaping Home Decor, 0.8-1.5 inch

User Ratings: 53 10

CNZ First Impressions

"Great aquarium gravel!"

There's a nice mix of color and gives my little nano tanks a nice earthy feel. The gravel size is exactly as described in the product description- 2 to 4mm. Although I had to rinse it about 5 times to fully get ALL of the dust out. We bought this for a glo fish tank. Secondly the gravels colour looks enhanced under a bright led light. I use a hybrid of the Walstad Method, and this stuff is perfect. The little package of clarifier included is not nearly enough.

  • CNZ Polished Snow White 5 Pounds for Plant Aquariums Landscaping Home Decor, 0.8-1.5 inch
  • Those high quality natural stones by CNZ are non-toxic and eco-friendly river rocks.
  • Ideal for home decor and a creative interior and exterior design. Use for flower arrangements, vase fillers, walkways, water features, exposed aggregate flooring or walls, swimming pool areas and many other areas. It could also be used as an accent to aquariums, water gardens, ponds, and terrariums.
  • Please rinse them before you put them in your fish tank.Size: Average size 0.8" - 1.5" Total weight approximately 5 pounds
  • For optimum results, use 2 lbs. of gravel per every one gallon of water
  • Manufacture: CNZ
  • Editor's Impressions Of The CNZ
  • Quality [star rating='2.9']
  • Value For Money [star rating='4.5']
  • Affordability [star rating='4.5']

CNZ Final Thoughts

"These are perfect."

Arrived in 8 sealed plastic bags inside one Priority box. For smaller plants, these rocks are a little on the big side. I also found a DEAD spider in the gravel! This is my favorite gravel I've bought from Amazon. This is my favorite gravel I've bought from Amazon. Had to move fish out after it nearly died. I use a hybrid of the Walstad Method, and this stuff is perfect.

Overall Score
3.9

[star rating="3.9"]
(77 Points)

5. Pure Water Pebbles Aquarium Gravel, 25-Pound, Blue Lagoon

User Ratings: 51

Pure Water Pebbles 70511 First Impressions

"Gorgeous, quality gravel."

The little package of clarifier included is not nearly enough. This is the real deal mother earth approx. It will take you a while to properly clean. At this point I'm Trying to wash pebbles. Don't even hesitate on purchasing this stuff. Everyone ask where did i get that color. At this point I'm Trying to wash pebbles.

  • Pure Water Pebbles Aquarium Gravel, 25-Pound, Blue Lagoon
  • Pure Water Pebbles Premium Freshwater Substrates
  • Natural Decorative Gravel
  • 100% Acrylic Coating, Colorfast
  • Non-toxic, will not alter the chemistry of your aquarium water
  • Recommended Uses: Fresh & Saltwater Aquariums, Ponds, Terrariums, Gardens, Potted Plants, Vases, Ash Trays, Crafts & Hobbies
  • Manufacture: WORLD WIDE IMPORTS ENT., INC.
  • Product Dimensions: 21.5 x 12 x 2 inches; 25 Pounds
  • Editor's Impressions Of The Pure Water Pebbles 70511
  • Quality [star rating='4.7']
  • Value For Money [star rating='4.3']
  • Affordability [star rating='3.9']

Pure Water Pebbles 70511 Final Thoughts

"I really like the stones."

I wash it in small batches in a five gallon bucket before putting it in the tank. I'm accenting with multicolored glass rocks to accent. Wash gravel well before use, and its pretty good. I'm accenting with multicolored glass rocks to accent. Using these stones for growing bulbs for church project. I included a picture which doesn't do the product justice. I purchased to put into a dry river rock.

Overall Score
4.0

[star rating="4"]
(5 Points)

6. Imagitarium Blue Azure Pebble Glass Aquarium Gravel Accent Mix, 10 oz.

Imagitarium First Impressions

"Looks great."

Overall I am happy with the gravel. It has lovely colors and I will be using ONLY this gravel in the future. All n all, very happy with the purchase. This is my favorite gravel I've bought from Amazon. I am disappointed that there seems to be nothing special about this gravel. Overall I am very pleased with my purchase and would suggest this product to others. Overall I am happy with the gravel.

  • Imagitarium Blue Azure Pebble Glass Aquarium Gravel Accent Mix, 10 oz.
  • Blue Azure Pebble Glass Aquarium Gravel Accent Mix from Imagitarium
  • Features smooth pebbles in a variety of glossy blue finishes
  • Safe for use in freshwater and marine aquariums
  • Made of non-toxic, fish-safe materials and colors
  • Manufacture: Imagitarium
  • Item Weight: 10 ounces
  • Editor's Impressions Of The Imagitarium
  • Quality [star rating='4.4']
  • Value For Money [star rating='4']
  • Affordability [star rating='3.2']

Imagitarium Final Thoughts

"No bubbles, no bad water."

The 50 pound bag was jus barely enough for my 55 gallon tank! The color of the gravel makes the blue in my Tetra's and Gourami's pop. Really just rinsed a little and ready to go. They served their purpose, but had to be the dirtiest rocks I have ordered. For my purpose, they work perfectly, for an aquarium, they might need a quick rinse. For smaller plants, these rocks are a little on the big side. Will definitely purchase again when needed.

Overall Score
4.0

[star rating="4"]
(1 Points)

7. Worldwide Imports AWW70115 Color Gravel, 5-Pound, Marine Blue,

User Ratings: 54 4

Worldwide Imports 29547 First Impressions

"Nice gravel."

I recommend doing it in smaller portions. I wash it in small batches in a five gallon bucket before putting it in the tank. Aside from the size, the appearance of this gravel is what stands out the most. Not sure why there is so much bad feedback for this. At this point I'm Trying to wash pebbles. I purchased to put into a dry river rock. My Vallisneria and amazon swords grow just fine in this substrate.

  • Worldwide Imports AWW70115 Color Gravel, 5-Pound, Marine Blue,
  • Worldwide Imports Natural Gravel
  • Will not alter the chemistry of your aquarium water
  • Fresh & Saltwater Aquariums
  • Worldwide Imports Natural Gravel
  • Will not alter the chemistry of your aquarium water
  • Fresh and Saltwater Aquariums
  • Fresh and Saltwater Aquariums
  • Manufacture: TopDawg Pet Supply
  • Product Dimensions: 0.02 x 0.02 x 0.02 inches; 0.32 Ounces
  • Editor's Impressions Of The Worldwide Imports 29547
  • Quality [star rating='3.5']
  • Value For Money [star rating='3.9']
  • Affordability [star rating='3.7']

Worldwide Imports 29547 Final Thoughts

"Worked like a charm."

Really like the coloring of them as well. Wonderful mixture of color with the black stone. I have blue lights and white lights in my tanks. Stir periodically and then your good to go! If you have to bury tank decor that doesn't have suction cups then you need more. Lovely colors and everything i was looking for! I've been using that for a few months now with my betta.

Overall Score
4.2

[star rating="4.2"]
(18 Points)

8. Spectrastone Permaglo Rainbow Aquarium Gravel for Freshwater Aquariums, 5-Pound Bag

User Ratings: 79 5

Spectrastone 20509 First Impressions

"Small black gravel."

We bought this for a glo fish tank. I didn't even need the water clarifier, and I found it in the bag. I've been using it now for a couple of months and nothing has happened to them. Removed pebbles and refilled for the 3rd time. Yeah this stuff has to come prerinsed. Not sure why there is so much bad feedback for this. Originally I bought the black with colored stones for my 5 gallon tank.

  • Spectrastone Permaglo Rainbow Aquarium Gravel for Freshwater Aquariums, 5-Pound Bag
  • Will not affect PH
  • Safe for use in freshwater aquariums
  • Non-Toxic coating
  • Manufacture: Estes Gravel Products
  • Product Dimensions: 10 x 7.25 x 1.5 inches; 5 Pounds
  • Editor's Impressions Of The Spectrastone 20509
  • Quality [star rating='5']
  • Value For Money [star rating='5']
  • Affordability [star rating='5']

Spectrastone 20509 Final Thoughts

"Love this blue gravel!"

The color mixture with the darker colors in it does that very well. I didn't even need the water clarifier, and I found it in the bag. I also found a DEAD spider in the gravel! Water became with film like on top and lots of little bubbles on every surface. The gravel adds amazing color and the fish and snails seem to like it. We bought this for a glo fish tank. All n all, very happy with the purchase.

Overall Score
4.6

[star rating="4.6"]
(98 Points)

9. ROCKIMPACT 5.5 lb Professional Aquarium Gravel for Fish Tank, Aquarium Pebbles for Turtles, River Ro...

ROCKIMPACT First Impressions

"The color is beautiful."

For smaller plants, these rocks are a little on the big side. I baught a 5 gallon tank and i had to buy 2 packs. Worked great for my succulent gardens. I've been using that for a few months now with my betta. The color of the gravel makes the blue in my Tetra's and Gourami's pop. The color looks beautiful and natural in the tank. A little bigger than what I wanted but I still used it.

  • ROCKIMPACT 5.5 lb Professional Aquarium Gravel for Fish Tank, Aquarium Pebbles for Turtles, River Rocks for Air Plants/Succulents Top Dressing, 1/2" - 3/4"
  • FRESHWATER AQUARIUM ROCKS : The rainbow of colors that magically appear when water meets stone is truly amazing. 1/2 to 3/4 inch average size perfect for small applications. 5.5 lbs packaging. Approximately 190 rocks.
  • AQUARIUM SAFE : All stones have been tested for use in aquariums or terrariums!
  • COMPLIMENTARY INSPIRATIONAL STONE INCLUDED : We are including a special engraved river rock to say "Thank You!" to RockImpact's valued customers.
  • AQUARIUM DECORATION : River rocks look even more beautiful when they're wet.
  • INSTRUCTIONS FOR USE IN FISH TANK AQUARIUMS: Please be sure to rinse and clean the pebbles with hot water before adding to your fish tank.
  • Manufacture: ROCKIMPACT
  • Item Weight: 5.5 pounds
  • Editor's Impressions Of The ROCKIMPACT
  • Quality [star rating='5']
  • Value For Money [star rating='5']
  • Affordability [star rating='4.4']

ROCKIMPACT Final Thoughts

"So little by little."

All n all, very happy with the purchase. Fast delivery and item true to description. At this point I'm Trying to wash pebbles. The rocks look great and arrived very quickly. Like everyone else says wash it before putting it in your tank. Don't use any soaps or anything else. We bought this for a glo fish tank.

Overall Score
5.0

[star rating="5"]
(6 Points)

10. Pettex Roman Gravel Aquarium Gravel (4.4lb) (Jet Black)

User Ratings: 79 1

Monster Pet Supplies 2018 First Impressions

"I love this substrate."

I have a 90 gallon aquarium with a footprint of 18 by 48 inches. Just do a proper rinse, and you will be fine. One bag was open and had emptied into the box. I filled with filter water ad let sit for a day before relocate fish. It looks great and didn't change anything about the water. Really just rinsed a little and ready to go. It really makes the tank look sharp and I believe the goldfish likes it, too.

  • Pettex Roman Gravel Aquarium Gravel (4.4lb) (Jet Black)
  • Suitable for all types of aquariums including coldwater, tropical and marine
  • Increased surface area allows for improved anaerobic activity
  • Makes the perfect planting medium due to its finer size
  • Suitable for bottom feeders and barbed fish
  • Manufacture: Monster Pet Supplies
  • Product Dimensions: 3.15 x 5.91 x 9.84 inches; 4.41 Pounds
  • Editor's Impressions Of The Monster Pet Supplies 2018
  • Quality [star rating='4']
  • Value For Money [star rating='5']
  • Affordability [star rating='4.8']

Monster Pet Supplies 2018 Final Thoughts

"Works great!"

I would buy again if the price didn't double from last time. Will definitely purchase again when needed. I really love this natural gravel, really makes my 20g High look natural! The pebbles are a perfect size for 30+ gallon tanks. I'm accenting with multicolored glass rocks to accent. For my purpose, they work perfectly, for an aquarium, they might need a quick rinse. Like everyone else says wash it before putting it in your tank.

Overall Score
4.7

[star rating="4.7"]
(277 Points)

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