Seachem Prime - 500 mL Freshwater Plants Heavy wall PVC bulkhead for

Heavy wall PVC bulkhead for aquarium and sump plumbing

or sometimes gulping water and jetting it out the gills to propel themselves

Useful in established reef aquariums with stable parameters

Cooling chambers provide air-cooling in dry use and water-cooling in wet applications

Recommended maintenance range: 390 to 410 ppm potassium

Seachem Prime - 500 mL Freshwater Plants Heavy wall PVC bulkhead forSeachem Prime 500 mL Seachem Prime 500 mL is a concentrated aquarium water conditioner for freshwater and saltwater systems, removing chlorine and chloramine while detoxifying ammonia, nitrite, and nitrate. Seachem Prime for Aquarium Water Changes Prime is designed for new aquarium setup, routine water changes, cycling support, livestock transport, and emergency detoxification. It is non acidic, will not impact pH, and will not over activate protein