Black Bar Chromis (Asia Pacific) Canister Filter Media Designed for the Hanna HI780

Designed for the Hanna HI780 Marine pH Checker

then calibrate every head with the measuring cylinder before activating an automatic schedule

and crossed dosing lines

water depths

Black Bar Chromis (Asia Pacific) Canister Filter Media Designed for the Hanna HI780Chromis are active, coral safe fish with bright colors. They are typically safe with invertebrates; however, some large species may attack small shrimp. Most species can be kept in schools together with their own kind, and we find a minimum of 6 to be the ideal number. They are known to be normally non aggressive, although they may chase smaller fish. We recommend an aquarium of at least 30 gallons for chromis which grow to 3 Inches, and at least 50