black angel fish - 8 - 9 cm eheim API POND ECOFIX SLUDGE DESTROYER

API POND ECOFIX SLUDGE DESTROYER bacterial cleaner reduces pond maintenance by breaking down fish waste and dead algae

making it easier for fish to breathe

and blanketweed (Oedogonium) in ponds containing live plants and fish

increase the amount of dissolved oxygen

do not insert the bottom so that the anode and cathode are together

black angel fish - 8 - 9 cm eheim API POND ECOFIX SLUDGE DESTROYERThe Gray Black Angelfish is hardy, and can reach a length of 20 inches as an adult. It therefore requires a 250 gallon or larger tank. The tank should contain large amounts of live rock for hiding and grazing. Gray Black Angelfish is prone to nip at stony and soft corals (sessile invertebrates) and clam mantles. Temperature: Black Angelfish thrive in warm water, with an ideal range of 24C to 28C (75F to 82F). pH: They prefer slightly acidic to neutral