Bacto Surge Sponge Filter Large [Up to 75 Gallons] 1Bacto Surge Sponge Filter Large [Up to 75 Gallons] 2

Bacto Surge Sponge Filter Large [Up to 75 Gallons]

Brief Description: Bacto-Surge is an air-driven sponge filter (air pump sold separately) which offers superior mechanical and biological filtration of your aquarium water. For use as a stand alone mechanical and biological filter or as a pre-filter, polishing device or biological booster with under-gravel filters, power heads, canister and hang-on the back style filters.
  • Product No. FSHI-96044 - In Stock
Price: $8.26





  • High-quality aquarium sponge filter for efficient biological filtration
  • Supports large bacterial populations to break down aquarium waste
  • Dense, high-quality foam ensure reliable longer lasting aquarium use
The difference is in the quality of the foam sponge. Hikari Aquarium Solutions Bacto-Surge Foam Filter employs the highest-quality foam sponge they could source to provide outstanding mechanical and biological filtration. Extreme foam density allows for greater surface area per square inch to support significant levels of beneficial bacteria. In addition, the unique air dispersion design maximizes uplift to pull aquarium water through the foam at a higher rate resulting in optimal conditions for beneficial bacteria AND thorough aquarium filtration.

Hikari Aquarium Solutions Bacto-Surge Foam Filter features locking internal connectors to prevent separation during operation and a heavy base to reduce chances of the sponge filter from floating.

Ideal mechanical and biological filter for:
  • Nano tanks
  • Smaller freshwater aquariums
  • Breeding tanks
  • Fry holding tanks
  • Quarantine tanks
  • Use with slow moving fish like Discus
  • Polishing of marine aquariums
Requires an air pump, airline tubing or powerhead for operation, each sold separately.

Average rating based on 2 review(s)  

YES THESE SPONGES R WELL WORTH THE $ U PAY 4 THEM...BEEN USING THEM 4 WELL OVER A YR....

Rated by william kormos

The best of it's class yet !! At SBMarine in Montreal we use it in the Marine Salt Mixing Tank coupled to an Aqua Supreme air pump. The base is easily removed to rinse and brush the integrated air diffuser. Very practical !!

Rated by Sylvain Bériault
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