XinYou XY-2835 Aquarium Sponge Filter | Silent Air-Driven Filter for Shrimp, Betta & Fry | Up to 50L Tank

Keep Your Aquarium Water Crystal Clear—Quietly & Effectively!

The XinYou XY-2835 Sponge Filter is a reliable air-powered filter designed for small aquariums up to 50 liters. It provides dual filtration—mechanical and biological—while producing minimal water disturbance, making it perfect for shrimp, fry, betta, guppies, and other small fish.

🫧 Key Features:

🧽 High-Quality Sponge Media – Traps debris while providing surface for beneficial bacteria

🌬️ Air-Driven Design – No motor required, ultra-quiet operation

🐟 Safe for Delicate Fish & Fry – Gentle water flow, perfect for breeding tanks

🧼 Easy to Clean & Reuse – Just rinse with tank water during water changes

🧩 Compatible with Most Air Pumps – Just connect standard airline tubing

📏 Product Dimensions:

Filter Height (w/ base): 7 cm

Sponge Height: 4.7 cm

Sponge Diameter: 5.5 cm

Uplift Tube Height: 5.5 cm

Tube Inner Diameter: 1.7 cm

🎯 Best For:

Shrimp tanks, betta tanks, nano aquariums, and fry grow-out setups (recommended for 10–50L tanks)

📦 How to Use:

Attach airline tubing from your air pump to the filter inlet.

Submerge the sponge filter in your tank.

Turn on the air pump and watch it bubble to life!