Hikari Bacto-Surge Large Foam Filter

The Hikari Bacto-Surge Large Foam Filter is a high-capacity sponge filter designed to provide reliable mechanical and biological filtration for freshwater aquariums. The porous foam structure offers an expanded surface area for beneficial bacteria to grow, helping convert harmful ammonia and nitrite into less harmful nitrate.

Powered by a standard aquarium air pump, the Bacto-Surge filter gently pulls water through the sponge, trapping debris while supporting a strong biological filtration system. The gentle flow makes it safe for shrimp, fry, bettas, and other delicate fish species.

The large size makes this filter ideal for medium aquariums, breeding tanks, shrimp colonies, and grow-out systems where stable water conditions are important.

Key Benefits

🧬 Promotes Beneficial Bacteria Growth
🧽 Mechanical & Biological Filtration
🦐 Safe for Shrimp and Fry Tanks
💧 Gentle Water Flow
⚙ Easy to Clean and Maintain
🐠 Reliable Filtration for Breeding Tanks

⚙️ Product Details

Brand: Hikari
Product Name: Bacto-Surge Foam Filter
Size: Large
Filter Type: Air-driven sponge filter
Filtration: Mechanical and biological
Aquarium Type: Freshwater

🐠 Ideal For

• Shrimp tanks
• Fry grow-out tanks
• Breeding aquariums
• Betta aquariums
• Community aquariums
• Supplemental biological filtration

💡 Why Use a Sponge Filter?

Sponge filters are widely used by aquarists and breeders because they provide gentle filtration and strong biological filtration.

Benefits include:

Safe for shrimp and baby fish
Large surface area for beneficial bacteria
Easy maintenance and cleaning
Stable biological filtration

❓ FAQ Hikari Bacto-Surge Foam Filter

Q: Does this filter require an air pump?
A: Yes, it operates using a standard aquarium air pump and airline tubing.

Q: Is it safe for shrimp tanks?
A: Yes, sponge filters are ideal for shrimp aquariums and breeding tanks.

Q: How often should the sponge be cleaned?
A: Rinse the sponge in aquarium water every few weeks depending on tank bio-load.

Q: Can it be used in breeding tanks?
A: Yes, sponge filters are commonly used in breeding and fry grow-out tanks.

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