Seachem ParaGuard is the only fish and filter safe aldehyde based (10% by weight) parasite control product available. Unlike highly toxic and difficult to use formalin based medications,Seachem ParaGuard contains no formaldehyde or methanol and will not alter pH. Freshwater and Saltwater Safe!Seachem ParaGuard employs a proprietary, synergistic blend of aldehydes, malachite green, and fish protective polymers that effectively and efficiently eradicates many ectoparasites (e.g. ich, etc.) and external fungal/bacterial/viral lesions (e.g., fin rot).It is particularly useful in hospital and receiving tanks for new fish and whenever new fish are introduced to a community tank.DIRECTIONS: In the aquarium, use 5 mL (1 capful) to every 40 L (10 gallons*). Repeat daily as required as long as fish show no stress. For 1 hour dips, use 3 mL per 4 L (1 gallon*). Dips may be extended if fish show no evidence of stress. In case of eye exposure, promptly & thoroughly wash eyes with water & seek medical attention.
Sea Chem Cupramine is superior to copper sulfate, chloride & citrate: it is non-acidic, less toxic to fish, remains in solution, and does not contaminate the filter bed.It is superior to chelates: it is fully charged (ionic), and active at low concentrations, and is removable with carbon.
Seachem Metronidazole (5 Gram) is an effective and safe treatment for several protozoan and anaerobic bacterial diseases of fish (Cryptocaryon, Hexamita, Ichthyophthirius).Seachem Metronidazole does not adversely affect the filter bed and is easily removed with carbon. There is little danger of overdosing.Usual dose is 125 mg/10 gallons.