Aquarium Water Dechlorinators

Concentrated chlorine, ammonia, and chloramine remover for marine and freshwater aquaria. Use to treat tap water for new tanks and water changes.

Fraction is a technologically advanced, premium quality, maximum strength water conditioner that makes tap water immediately safe for freshwater or marine aquarium use. 

It is also the premium product for use directly in a freshwater or marine aquarium to remove toxic ammonia, nitrites or nitrates. It will immediately remove over dosages of iodine or potassium permanganate based products in the aquarium as well as over dosages of medicinal dyes. 

It is safe for all marine or freshwater species including sensitive fish, live corals and other invertebrates and live plants. 

Fraction contains no slime coat enhancers as these could pollute the aquarium.

Blue Planet Water Conditioner makes tap water safe for fish. It neutralises harmful chlorine and chloramines from tapwater.

Blue Planet Water Conditioner is suitable for both fresh and saltwater aquariums. 

Always add Water Conditioner whenever tap water is added to the aquarium. Tap water contains chlorine and chloramines which control bacteria and while tap water is safe for human consumption these chemicals are toxic to fish. 

AquaSafe® Plus BioExtract formula contains seaweed extracts (natural biopolymers), which support the development of beneficial filter bacteria for healthy and clear water. The added ingredients help to reduce aquarium pollution by strengthening the bacterial bed. As always, AquaSafe® Plus water conditioner makes tap water safe for fish.

• Works in seconds to neutralize chlorine, chloramines, and heavy metals present in tap water that can be harmful to fish.
• One teaspoon treats 38L.
• Provides a slime coating to help wounds heal and protect fish from abrasions. Unique colloid ingredients have been designed to protect fish’s delicate gills and membranes.
• AquaSafe® Plus can be used with freshwater and marine fish.
• AquaSafe® Plus is the market leading water conditioner brand in the U.S. and has been protecting fish for more than 35 years.

Safety for Your Fish 
AquaSafe PLUS works instantly to make tap water safe for fish. 

The PLUS BioExtract formula contains natural biopolymers and essential vitamins and minerals for healthy and clear water.

• Substances in tap water (like chlorine, chloramines and heavy metals) that are dangerous to fish are removed or neutralized.
• Powerful slime colloids reduce stress in fish by protecting gills, delicate membranes, and helping heal wounds.

Note Aquasafe Plus is not a medication and is not intended to be a substitute for any medication.

API  Stress Coat  water conditioner makes tap water safe for fish by removing chlorine, chloramines and heavy metals from tap water. Stress Coat contains the healing power of Aloe Vera to reduce fish stress by up to 40% and to heal damaged tissue and wounds. 

API Stress Coat water conditioner also reduces electrolyte loss in your fish, and should be used when:


• Handling, netting, or adding fish to a bag for the trip home from the store


• Starting an aquarium


• Performing monthly water changes


• When adding new fish to your aquarium
This unique formula is scientifically proven to reduce fish stress and heal damaged tissue by forming a synthetic slime coating on your fish. Stress Coat water conditioner also helps reduce fish susceptibility to disease and infection.

Volume:  30mL;  237mL;  473mL;  946mL

API Tap Water Conditioner  treatment removes toxins from tap water instantly so you can add fish to your aquarium (or add them back after a water change) immediately. 

API Tap Water Conditioner treatment dechlorinates aquarium and tap water, detoxifies heavy metals  and may be used in both fresh and salt water. 

This super-concentrated formula treats up to 2280L with just 30mL making your aquarium a safe environment for your fish.

Volume:  30mL;  118mL;  237mL;  473mL;  946mL;  1.89L

API AQUA ESSENTIAL water conditioner is a highly concentrated all-in-one water conditioner that instantly makes tap water safe for fish by removing chlorine, chloramine and detoxifies heavy metals commonly found in tap water. AQUA ESSENTIAL water conditioner instantly removes toxic ammonia, nitrate and nitrite levels in freshwater, saltwater and planted aquariums. 

Toxic ammonia is continually released by fish through their gills, urine and solid waste. Uneaten food and decaying organic matter also add ammonia. Small amounts of ammonia stress fish; large amounts of ammonia will kill fish. This unique formula binds with ammonia, nitrite, and nitrate rendering them non-toxic and allowing the biofilter to more efficiently remove them. 

Use at start-up and whenever adding or changing water or when tested levels of ammonia, nitrates or nitrite are high. 

When adding, transporting or quarantining fish, we recommend using API STRESS COAT water conditioner which is ideal for use with AQUA ESSENTIAL water conditioner.

Volume: 118mL;  237mL;  473mL