Aquarium Clarifiers & Biological Additives

Stability® New tank stabilization system for marine and freshwater Rapidly and safely establishes bio-filter Prevents "New Tank Syndrome"...

API® STRESS ZYME bacterial cleaner contains over 300 million live bacteria per teaspoonful to consume sludge and reduce aquarium maintenance, keepi...

Pristine™ uses bio-augmentation, a non-chemical and natural method, to improve water quality. It provides bacteria that break down excess food, was...

Fluval Biological Aquarium Cleaner Waste Control helps reduce aquarium maintenance by cleaning gravel, power filters, decorations and interior surf...

API® QUICK START nitrifying bacteria allows for the instant addition of fish, as it immediately starts the natural aquarium cycle with beneficial b...

Clarity™ Water clarifier for marine and freshwater Clears all types of clouding Reef and plant safe Clarity™ is the ultimate clarifier ...

API® Goldfish Aquarium Cleaner makes cleaning your Goldfish tank simple and easy! This product helps keep gravel clean and removes organic sludge, ...

API® Accu-Clear quickly clarifies cloudy water in your aquarium, eliminating haze to make your water crystal clear. API Accu-Clear clumps tiny floa...

Blue Planet Clear Water (previously Crystal Clear) is formulated to clear hazy water and remove suspended particles from freshwater aquariums, bowl...

Fluval Quick Clear effectively helps eliminate undesirable particles that cause cloudy aquarium water, such as suspended organic and inorganic part...

The API® Turtle Sludge Destroyer cleans your aquarium or vivarium using beneficial bacteria, which breaks down organic waste and debris to reduce m...

Blue Planet Bio-Active contains dormant strains of bacteria which become active when in water, they are scientifically combined in a suspension sol...

FritzZyme® 7 contains live freshwater-specific strains of live nitrifying bacteria proven to reduce fish loss due to toxic levels of ammonia and n...

Mineral Booster is made from 100% natural clays and minerals that super charge your filtration system.  Mineral Booster will assist the process of ...

API® Marine Stress Zyme contains millions of live bacteria that consume sludge and organic debris, reducing aquarium maintenance by keeping live ro...

Dymax Instant Bactereum effectively and rapidly establish biological system in the aquarium filtration. It is a good or beneficial bacteria formula...

REFRESH is an outstanding solution for all established aquariums. Contains PSB specific bacterial strains enriched with vitamins, carotinoid and co...

Dymax Cichlid Conditioner Series Bact Up is nitrifying bacteria to remove nitrite and nitrate, eliminate ammonia and provide water clarity. Optimum...

About FritzZyme® Turbo Clean Naturally Reduce Organics Powerful probiotic blends of naturally-occurring heterotrophic bacteria specifically chose...

Establishing a healthy biological filter is essential to every aquatic system. Fritz Fishless Fuel eliminates the guesswork of dry ammonium chlori...

This product effectively and rapidly establishes a biological system in the aquarium filtration. Bactereum is beneficial bacteria specifically form...

FritzZyme® Trace is a specially formulated solution of trace elements, minerals and electrolytes found to be essential for the natural growth and...

Aqua Clarity is formulated to provide and maintain crystal clear water for both fresh and marine environments (not for reef tanks) without affectin...