Sell 10Pcs Aquarium CO2 Tablet Provide carbon dioxide for aquatic plants Carbon Dioxide Slice Diffuser best price

Pecifications: Material: Solid Carbon Dioxide Color: Multicolors Quantity: 10pcs Features: It will help your aquatic plants to thrive. Carbon dioxide tablet is free from toxin, pollutions and suspended substance. Improve the photosynthesis efficiency of aquatic plants and promote the healthy growth of aquatic plants. It release carbon dioxide slowly into the water, supply plants right amount of carbon dioxide and do not affect the fish absolutely. How to use: - 20 liters of water is put into one piece, 1-2 times a week. - Place in different positions in the tank, not in the filter, the effect is better. Package Included: 10 Pcs CO2 Tablet