Boyu WG-520 ajo add 6 drops per 20

add 6 drops per 20 US-gallons per day

will not impact pH when used as directed

If the initial [Ca2+] in the aquarium is below 412 ppm

Energy Savings - highly efficient condenser uses less energy

Boyu WG-520 ajo add 6 drops per 20Imitation of the natural zoology Safe and reliable quality with device inside to prevent overheated Excellently eliminate protein and organic compounds Assemble and disassemble easily for cleaning Instructions for use Do not connect to any voltage other than showing on the product Do not pump the water above 40 degree Celsius Do not let the product from run dry Disconnect the product from supply mains before putting hands into water Do not use the