apply 1 gram per 25 US-gallons and observe aquarium inhabitants for persistent signs of nitrite- and/or nitrate-related stress

Dilute up to 10-ml of Clarifī-FW per 8 fl-oz

Internal mechanical chemical and bio-chemical filtering function

Changes in coloration may take 1 - 4 weeks to appear

which will then become tea-colored as organic material is oxidized

Boyu WG-524 iodo apply 1 gram per 25Features: Imitation 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.