Blue Life USA's Flux Rx Bryopsis and Green Hair Algae Treatment Flux Rx TM is easy to use and works well when there are bryopsis or green hair algae present. Levels can be reached and maintained quickly. Benefits Reef-safe Simple to use Veterinarian-approved and effective on both bryopsis and green hair algae Details: 100 gallons are treated. NEVER USE in conjunction with a refugium or macroalgae. Contents: One container containing mg of powdered fluconazole Two Plastic Scoops: One sm (.15cc/5 US Gal) and one lg (1cc/25 US Gal) NOTE* Small scoops should be rounded or generous, and large scoops should be level when dosing. Instructions: Switch off the skimmer and stop using the phosphate remover and activated carbon for 72 hours. You can start using them again after that time, but all other chemical filtration should