Collecting listings has surprises
Description. it can be melt gradually without harmful substance.
This is fish tank supplements, made of natural material. This tablet doesn't release in the water. Easy to use and easy to place. It will just melt slowly, and release
About this item-The product use new formula and technology, carbon dioxide tablet is free from , pollutions and suspended substance.
-Made of natural material, which can be no odor and no harmful substance.
-No harmful ingredients do not harm fish and shrimp, very practical.
-Easy and convenient provide for your aquarium plants to.
-It takes about 2 hoursfor the tablet to dissolve completely.
Features
-This tablet doesn't release in the water. It will just melt slowly, and release .
-Note: Each includes 10 pieces.
-Use daily in order to ensure luxuriant, aquarium plants, useful for your water grass.
-Simply drop the tablet into the aquarium water, very convenient.
-Provide same function and effect to bottled gas , very practical.
-Easy to use and easy to place. it can be melt gradually without harmful substance.
-Color:White
-Material: Tablet
-Size:1.70X1.70X0.50cm/0.67X0.67X0.20in
professional aquarium co2