Aquarium Filter

Compact Internal Aquarium Sponge Filter 🫧🐠

This Internal Bio-Sponge Filter is a highly efficient, space-saving solution designed to maintain crystal-clear water and a healthy environment for your aquatic pets. Its multi-stage filtration process makes it an ideal choice for small fish tanks, shrimp habitats, and fry breeding setups.

Key Features & Benefits 🌟

• Mechanical & Biological Filtration: The dense white sponge traps physical debris (mechanical), while the porous structure provides a massive surface area for beneficial bacteria to grow (biological), neutralizing harmful ammonia and nitrites. 🧫✅

• Integrated Air Stone: Features a built-in fine air stone at the core, which breaks down air into tiny bubbles. This increases oxygen levels in the water and creates a gentle current that won't stress small or delicate fish. 🌬️💧

• Ultra-Quiet Operation: When connected to an air pump, it operates with minimal noise, making it perfect for office desks or bedroom aquariums. 🤫💤

• Safe for Fry & Shrimp: Unlike powerful powerhead filters, this sponge filter has a gentle intake, ensuring that baby fish (fry) and small shrimp aren't sucked into the mechanism. 🦐👶

• Transparent Design: The clear high-quality plastic casing allows you to easily monitor the cleanliness of the filter media, so you know exactly when it’s time for a quick rinse. 🔍✨

How It Works ⚙️

1. Air Intake: Connect an airline tube from your external air pump to the L-shaped intake nozzle on the side.

2. Bubble Lift: Air is forced through the center stone, rising through the top chimney.

3. Water Circulation: As bubbles rise, they pull water through the sponge and media, filtering out impurities before the clean, oxygenated water is released back into the tank.

Maintenance Tips 🧼

• Rinse with Tank Water: To preserve the beneficial bacterial colony, never wash the sponge with tap water. Always use a small container of water taken from your aquarium during a water change. 🪣🚫

• Easy Disassembly: The unit easily snaps apart, allowing you to clean the sponge and the internal components in seconds.