STRESS COAT water conditioner dechlorinates aquarium water instantly and forms a synthetic slime coat on your fish to help reduce fish stress up to 40% STRESS ZYME bacterial cleaner consumes sludge and removes debris from your aquarium, making an optimal environment for your fish and a clean aquarium QUICK START nitrifying bacteria allows for the instant addition of fish to your aquarium as it immediately starts the aquarium cycle AQUARIUM SALT promotes fish health by improving gill function and providing essential electrolytes