Naqua First Impressions
5 and 23 gallon ones.
They are the perfect size for my Betta tanks. They're big enough to hold stems in place and allow water to fit between them. 2 tanks have a betta or corydora catfish so I needed smooth rocks for their safety. I just rinsed them with hot, then cold water, and put them in the tank. However, two packages have worked quite well. They glow pretty bright after a full day under a UV lamp. Also, they have been in my tank for about 5 weeks now.
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Naqua Final Thoughts
Aqua glass beads.
I bought these rocks for my flower pots that I put out in summer. She wanted to bring a jar of 100 marbles to school to celebrate the 100th day. Only negative is the quantity for the price. I am currently using three and have some left over for another tank. Three teenagers were coming to visit and I purchased sling shots for each of them. I didn't want round marbles in my tank, I had wanted the flat kind. The marbles are perfect for floral arrangements in glass vases.
Overall Score
4.5
(134 Points)

- Naqua Features & Specs
- 6 Water Clarifying Aquarium Décor Stones
- 100% Natural Lava Rock
- More Beneficial Filter Bacteria
- Eye-Catching Shrimp Tank & Aquascaping Decoration
- Size Each Brick: About 1.18" * 1.18" (3*3cm)
- Manufacture: Naqua
- Product Dimensions: 1.18 x 1.18 x 1.18 inches; 13.05 Ounces
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User Ratings: 58 10
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