Rescue A.C.C.R. is a powerful ammonia remover that detoxifies up to 1 ppm of ammonia per dose. It can also be used as a traditional water conditioner to remove chlorine, chloramine, heavy metals from tap water. Safe to use in all systems; freshwater, saltwater, reef and planted aquariums. Use when setting up new aquariums, performing water changes or to quickly address ammonia spikes. Rescue A.C.C.R. is safe up to 5x the standard dose and will not alter the pH of treated water or deplete oxygen levels.

Instantly and safely removes toxic ammonia, up to 1ppm per dose.

Great for regular water changes. Instantly detoxifies chlorine and chloramines in tap water.

Will not harm biological filter beds. Detoxified ammonia is still bioavailable to nitrifying bacteria.
Add 1 cap (1 tsp/5 mL) per 10 U.S. Gallons (38 L) of water
For very high ammonia levels, dose may be safely increased or repeated up to 5x within a 24 hour period.

Each dose of Rescue A.C.C.R. will neutralize up to 1 ppm of ammonia.

When testing for ammonia while using Rescue A.C.C.R., use salicylate-type ammonia test kit (those with yellow/green color charts) like Fritz Ammonia Test kit. Nessler-type ammonia test kits (those with yellow/amber color charts.) will not be accurate.
For the most accurate dosing, use the total water volume of your entire system — including sumps — less any displacement from substrate, rocks, and decorations. Note that some imperial measurements are rounded to the nearest common measure for ease of use.
FritzGuard | Rescue A.C.C.R | Complete | |
|---|---|---|---|
Dosage | 5 mL per 10 gal | 5 mL per 10 gal | 5 mL per 50 gal |
Detoxifies Chlorine & Choramine | |||
Detoxifies Heavy Metals | |||
Contains Aloe & Vitamin E | |||
Detoxifies Ammonia | |||
Detoxifies Nitrite | |||
Detoxifies Nitrate | |||
Does not alter pH | |||
No Skimmer Overactivation | |||
Active Ingredient | Sodium thiosulfate | Sodium formaldehyde bisulfite | Sodium formaldehyde sulfoxylate |
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| Item # | Size | Treats up to | Case QTY | UPC |
|---|---|---|---|---|
| 75080234 | 4 oz (118 mL) | 240 US gallons (908 L) | 12 | 080531802342 |
| 75080238 | 8 oz (237 mL) | 480 US gallons (1,817 L) | 12 | 080531802380 |
| 75080233 | 16 oz (473 mL) | 960 gallons (3,634 L) | 12 | 080531802335 |
| 75080239 | 1 gallon (3.78 L) | 3,840 US gallons (14,536 L) | 1 | 080531802397 |
| 75080237 | 5 gallons (19 L) | 19,200 US gallons (72,680 L) | 1 | 080531802373 |