Fluval Biological Enhancer for Aquariums, 4-Ounce

Price: $9.49 - $7.99
(as of Jan 12, 2026 17:22:25 UTC – Details)

Fluval Biological Enhancer is a responsive biological aquarium supplement that ensures that all aquariums are immediately inoculated with a powerful team of beneficial bacteria, providing a safe biological habitat for your fish. These highly effective micro-organisms will create a biological flora that quickly metabolizes lethal ammonia and nitrite and allow for the immediate introduction of fish. Applications: Fluval Biological Enhancer is strongly recommended for new aquarium set-ups and regular application will help to exclude the establishment of undesirable bacteria in aquariums.
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 1.8 x 1.8 x 4.9 inches; 5.18 ounces
Item model number ‏ : ‎ A8348
Department ‏ : ‎ Unisex-Adult
Date First Available ‏ : ‎ October 2, 2013
Manufacturer ‏ : ‎ Rolf C. Hagen (USA) Corp.
ASIN ‏ : ‎ B00G25IAOK
Best Sellers Rank: #33,484 in Pet Supplies (See Top 100 in Pet Supplies) #323 in Aquarium Water Treatments
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Immediately establishes safe biological aquarium environment
Powerful responsive ammonia and nitrite elimination
Prevents fish loss
Allows immediate introduction of fish
For Fresh and Saltwater Use