SOBO Aquarium Sponge Filter SB-3330

The SOBO SB-3330 Aquarium Sponge Filter is a dual-sponge, air-powered biological filtration system designed to provide crystal-clear, oxygen-rich water for your fish tank. Ideal for shrimp, betta, fry, and planted tanks, it offers gentle, efficient filtration without harming delicate aquatic life. It works by drawing water through the sponges, where beneficial bacteria break down harmful waste, promoting a healthy ecosystem.

Key Features & Bullet Points:

• 🐟 Dual Sponge Design – Increases surface area for better filtration and more space for beneficial bacteria colonization.

• 💨 Air-Driven Filtration – Connects to an air pump (not included) to deliver silent, low-flow filtration perfect for sensitive species.

• 🔁 Biological & Mechanical Filtration – Traps debris and supports biological breakdown of toxins like ammonia and nitrites.

• 🧽 Gentle Water Flow – Safe for baby fish (fry), shrimp, and slow-swimming species; won’t create strong currents.

• 🌱 Great for Planted & Breeding Tanks – Maintains stable water conditions and doesn’t disturb delicate plants or fry.

• 🔧 Easy to Clean & Maintain – Sponges are washable and reusable for long-term use.

• 📏 Compact & Adjustable – Suction cup base and adjustable height for easy placement in tanks of various sizes.

• 💧 For Freshwater & Saltwater Use – Durable and safe in a wide range of aquarium environments.