Best Aquarium Water Treatments

Customer Favorite

This fresh & saltwater conditioner removes chlorine and chloramine, and detoxifies ammonia.

Detoxifies any heavy metals found in tap water. Non-acidic formula that does not impact pH level. Promotes natural production of slime coat. Does not over-activate protein skimmers. Includes a dosing table guide.

Stress Coat Water Conditioner

A few reports of product arriving with a broken seal or without a lid.

Best Bang for the Buck

API

Best for Pets

The water condition has dual functions as a water conditioner and protection coat to secure the health of your fish.

Apply this conditioner to tap water to protect aquariums and their inhabitants. Special formula is designed to the amount of buildup and debris that gathers. Replenishes oxygen. Aloe vera extract helps replace protective coats of fish, making it an excellent option for injured or sick fish.

AquaSafe Plus Water Conditioner/Dechlorinator

Aloe vera may lead to some slime in the filters.

Tetra

Cleans & Clarifies Water

A water conditioner that contains seaweed extract to promote the growth of filter bacteria for clean and clear water.

Neutralizes heavy metals, chlorine, and chloramine in seconds. Improves protective slime coat that reduces stress and encourages healing of wounds. Includes a blend of vitamins and minerals that increase vitality and activity of fish.

Bottle does not arrive with a seal.

API

TAP Water Conditioner

High-Concentration Formula

This aquarium water treatment controls algae production and promotes healthy bacteria growth.

Removes chemicals found in tap water that can cause gill destruction and tissue irritation in fish. Also works to detoxify heavy metals in tap water. Can be used in both fresh and saltwater. Easy to use with dosage guide.

Aquarium Water Conditioner

A few customers had issues with the lid design, as it tends to encourage leaking.

Natural Rapport

Ideal for Salt, Fresh & Pond Water

This all-in-one water treatment contains 11 active ingredients and eliminates the need for multiple products.

Removes harmful chemicals and heavy metals like ammonia, chlorine, and nitrate. Maintains aquarium’s pH balance and reduces fish stress. Aids the reproduction of slime coat and electrolytes.