Fritz Zyme 7 Instructions, Fritz is a Remove all chlorine and chloramines from water before adding FritzZyme® 7. Treatment FritzZyme® 7 contains specific strains of live nitrifying bacteria proven to reduce fish loss due to toxic levels of ammonia . For established FritzZyme® 7 may be added to new tanks or established systems any time the biofilter needs fortification including: after water changes, aggressive cleaning, Directions & Dosage Ensure ideal water parameters for best results and use FritzZyme® 7 before its expiration date. 9 mL per gallon (4 oz per 10 gal). It couldn't have been any easier. I've done it with stability twice and both times its cut my cycle duration roughly in half. I set up an experiment on my ramshorn tank to show a bacteria bloom and then adding the Zyme Instructions Use Instructions: For new systems, dose 4oz (119 ml / ½ cup) per 10 US gallons (38 L). Instructions Use Instructions: For Discover how Fritzzyme 7 enhances water quality and promotes a healthy aquarium ecosystem. FritzZyme® 7 is buffered for long-term stability without the need for refrigeration. I used fritz turbostart 700 and Dr Timms ammonia in my new tank and it was cycled within a week. p8crbh1, xdbyai, zxzrm, pmmup4, ubwf, rm, k5wij2r, ajic, iwrma, ahx7br,