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An FDA-approved formalin (37% formaldehyde) that controls external protozoa, parasites and monogenetic trematodes on all cultured finfish, penaid shrimp and all finfish eggs.
Protozoans controlled include Ichthyophthirius spp. ("ich"), Costia spp., Chilodonella spp., Epistylus spp., Trichodina spp. and Scyphidia spp.
Monogenetic trematodes controlled include Gyrodactylus spp., Dactylogyrus spp. and Cleidodiscus spp.
NADA #140-989. Sold by 1-gal containers or in 55-gallon drums only.
Only sold to fish farms and fish hatcheries.
Model PR55 ships directly from the manufacturer. Cannot be shipped in temperatures below 40ºF.
International customers: Check with your customs agent to determine whether this product can be shipped to your country.
*Although the calculator has been checked for accuracy and can be a useful tool to aid in calculating treatment dosages, the end user is responsible for correctly applying any regulated compound in aquaculture