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Safe for fresh and saltwater aquariums
) 11%Calcium (min
Ideal for use in 75 to190 L (20 to 50 US gal) fresh or marine aquariums
Enhances natural colouration
ISTA CO2 Diffuser Set Reptile Replacement Parts Safe for fresh and saltwaterIdeal for Nano Tanks. These sets can be easily adapted to any kind of tank, even plug and play tanks. Ideal for beginners, and low light tanks, with low demands for CO2. The CO2 could last for months, if setup correctly. For low light tanks, the rate of 1 bubble every 5 seconds can guarantee the usage for months. Place the CO2 diffuser to the very bottom of the tank to achieve the best CO2 diffusing effect. A perfect CO2 supply for small planted