Fritz A.C.C.R. 16 fl oz
Fritz A.C.C.R. 16 fl oz is a fast-acting, concentrated aquarium water conditioner designed to neutralize chlorine, chloramine, and ammonia in freshwater, saltwater, and reef aquariums. It helps make tap water safer for aquarium use and supports healthier water conditions during water changes, new tank setups, cycling, and emergency ammonia concerns.
A.C.C.R. stands for Ammonia, Chlorine & Chloramine Remover. This trusted Fritz Aquatics conditioner can also help detoxify nitrite and nitrate, making it a useful product for fishkeepers managing water quality in community tanks, planted aquariums, reef systems, quarantine tanks, and sensitive livestock setups.
Key Features
- Concentrated aquarium water conditioner
- Neutralizes chlorine and chloramine from tap water
- Helps detoxify ammonia, nitrite, and nitrate
- Safe for freshwater, saltwater, reef, and planted aquariums when used as directed
- Useful during water changes, cycling, and emergency ammonia spikes
- Non-toxic to fish, shrimp, plants, corals, and invertebrates when used properly
Product Information
- Brand: Fritz Aquatics
- Product Name: A.C.C.R. Ammonia, Chlorine & Chloramine Remover
- Size: 16 fl oz / 473 mL
- Treats: Up to 940 gallons
- Product Type: Aquarium water conditioner
- Aquarium Type: Freshwater, saltwater, reef, and planted aquariums
- Best For: Water changes, tap water treatment, ammonia detoxification, cycling support, and emergency water treatment
Why Use Fritz A.C.C.R.?
Tap water often contains chlorine or chloramine, both of which can be harmful to fish, shrimp, corals, beneficial bacteria, and other aquarium life. Fritz A.C.C.R. helps neutralize these compounds so water can be used more safely during aquarium water changes and setup.
Fritz A.C.C.R. is also useful when ammonia, nitrite, or nitrate levels are elevated. It can help detoxify harmful compounds during cycling, livestock additions, filter disruptions, medication recovery, transport stress, or unexpected water quality issues.
Directions for Use
Use 1 teaspoon, or 5 mL, per 10 gallons of aquarium water to remove up to 1 ppm of ammonia, or follow the dosing instructions on the bottle. Shake well before each use.
Fritz A.C.C.R. may be dosed up to 5 times the normal amount in emergency situations when used according to product directions. Add directly to the aquarium during water changes, cycling, or after medicating fish. Store in a cool location.
Best Uses in Aquariums
- Freshwater aquariums
- Saltwater aquariums
- Reef aquariums
- Planted tanks
- Community fish aquariums
- Quarantine and hospital tanks
- Water changes, cycling, and emergency ammonia control
Frequently Asked Questions
Can I use Fritz A.C.C.R. during tank cycling?
Yes. Fritz A.C.C.R. can be used during aquarium cycling to help detoxify ammonia while still allowing the biological filter to continue developing.
Is Fritz A.C.C.R. reef safe?
Yes. Fritz A.C.C.R. is safe for reef aquariums, corals, invertebrates, marine fish, and planted tanks when used as directed.
Does Fritz A.C.C.R. remove chlorine and chloramine?
Yes. Fritz A.C.C.R. is designed to neutralize chlorine and chloramine from tap water before they can harm aquarium livestock.
Does Fritz A.C.C.R. detoxify ammonia?
Yes. Fritz A.C.C.R. helps detoxify ammonia, making it useful during cycling, water quality issues, new livestock additions, or emergency situations.
Does Fritz A.C.C.R. detoxify nitrate?
Yes. Fritz A.C.C.R. can help temporarily detoxify nitrate, making water safer during spikes or emergencies. Regular testing and water changes are still important.
How much Fritz A.C.C.R. should I use?
Use 1 teaspoon, or 5 mL, per 10 gallons of aquarium water, or follow the dosing instructions on the bottle.
Can Fritz A.C.C.R. replace water changes?
No. Fritz A.C.C.R. is a helpful water conditioner, but it does not replace regular water changes, testing, filtration, and aquarium maintenance.
Available at Tropical Treasures Wyo
Fritz A.C.C.R. 16 fl oz is a reliable aquarium water conditioner for aquarists looking to neutralize chlorine and chloramine, help detoxify ammonia, and support safer water conditions in freshwater, saltwater, reef, and planted aquariums. Visit Tropical Treasures Wyo in Cheyenne, Wyoming, or shop online for aquarium water conditioners, freshwater fish, shrimp, snails, live plants, and aquarium supplies.
Explore More Aquarium Products:
Low stock: 8 left
Couldn't load pickup availability

Explore Related Aquarium Products: