Ruby Reef Rally Pro - 16oz Ruby Reef Rally Pro - 16oz is a broad-spectrum concentrated display-tank water treatment for freshwater and marine aquariums. Ruby Reef positions Rally PRO for use against external parasites and certain bacterial issues on fish and also references marine velvet, clownfish disease, gill flukes, fin rot, tail rot, and dinoflagellates. It is intended for direct in-tank use and is stated to be safe for fish including scaleless fish, plants, corals, and invertebrates when used as directed while not affecting biofiltration. Features of the Ruby Reef Rally Pro - 16oz Broad-spectrum concentrated display-tank water treatment Designed for direct use in freshwater and marine aquariums Marketed for external parasites and certain bacterial issues on fish Ruby Reef also references marine velvet clownfish disease gill flukes fin rot tail rot and dinoflagellates Safe for fish including scaleless fish when used as directed Safe for plants corals and invertebrates when used as directed Will not affect biofiltration Biodegradable formula Recommended by Ruby Reef for use in combination with Kick-Ich PRO Ruby Reef Rally Pro - 16oz Specifications UPC: 685759130347 Size: 16 fl oz Application: Display-tank water treatment Use environment: Freshwater and marine aquariums Biofiltration impact: Will not affect biofiltration Compatibility: Fish including scaleless fish plants corals and invertebrates when used as directed Directions for the Ruby Reef Rally Pro - 16oz Shake well before use. Use directly in the display aquarium as directed. Apply once per day for at least 3 consecutive days. Longer treatment periods may be required for heavy or persistent infections. Protein skimming and water changes may be used as needed to maintain water quality when timed around the treatment schedule. The aquarium water may temporarily turn yellowish green during treatment. Ruby Reef states this temporary color change is not harmful will not stain and will fade as the product biodegrades out of the tank. Wait 3 to 4 days after the final dose before resuming normal tank operation. Ruby Reef states the product is biodegradable and should clear from the aquarium in approximately 3 to 5 days after the final dose. Warnings for the Ruby Reef Rally Pro - 16oz Safe for use with fish including scaleless fish plants corals and invertebrates when used as directed. Will not affect biofiltration. Safe when used in combination with Kick-Ich PRO. Not recommended for use with other treatments chemicals or drugs. FOR HOBBY AQUARIUM USE ONLY. NOT FOR HUMAN OR ANIMAL USE OR CONSUMPTION. NOT FOR USE IN AQUACULTURE OR FOR THE PRODUCTION OF COMMODITIES FOR HUMAN OR ANIMAL CONSUMPTION.