Aquarium water cleaner Cryptan

PREIS Cryptan helps eradicate parasitic diseases in your invertebrate-free or quarantine pond. Dosage is 20 ml per 100 liters of water, to be poured into the water 2 times a day (morning and evening), for 8 days minimum. In the advanced stages of the disease, isolate the fish and treat in combination with PREIS Prebac (2 times a day, 10ml of each product). We recommend a 30% water change and charcoal filtration to remove the last traces of the remedy at the end of the treatment.