MICROBE-LIFT Nite-Out II Aquarium Bacteria for Start-up, Instantly Cycle Aquariums, Add Fish on Day 1, Rapid Ammonia and Nitrite Reducer for Freshwater & Saltwater Fish Tank, 8 Ounces (NITEH08)

IMPROVES WATER QUALITY: Microbe Lift Nite-Out II is a special blend of live bacteria that specifically decreases ammonia and nitrite toxicity in aquariums and fish tanks; this solution is safe for all marine life and is effective in freshwater and saltwater

REDUCE AMMONIA AND NITRITES: The cultures contained in Nite-Out II will establish and maintain nitrification in aquarium waters, eliminating the toxic effect of ammonia; Nitrosomonas oxidize ammonia to nitrite and Nitrobacter oxidizes nitrite to nitrate

AQUARIUM WATER CONDITIONER TO REDUCE FISH LOSS: Maintaining tanks with Nite-Out II produces an ecosphere that is welcoming to new fish; Its large numbers of nitrifying bacteria keep ammonia levels low and facilitates a smooth introduction of new fish

BACTERIA STARTER FOR FISH TANK: Nite-Out II is great to use as a starter treatment; Prepare an aquarium by introducing beneficial bacteria prior to adding fish or other marine life; Help reduce fish stress by minimizing ammonia spikes

SAFE & REEF FRIENDLY: Non-toxic, biodegradable formula is reef safe; Suitable for community tanks, planted systems, and marine reef aquariums; Works as a fish tank cleaner companion to routine maintenance; Safe for use around humans, pets, and wildlife