Sponge Filter Medium (Coarse) Black – In Store Pickup Only

🧽 Sponge Filter Medium (Coarse) Black – In Store Pickup Only

Description: The Sponge Filter Medium (Coarse) Black is a durable and efficient filter designed for medium-sized aquariums up to ~30 gallons. Its coarse-pore sponge provides strong biological and mechanical filtration, while resisting clogging for longer use between cleanings. The black sponge blends seamlessly with aquarium backgrounds, offering a discreet and reliable filtration option. Gentle water flow makes it safe for shrimp, fry, and delicate fish while keeping water clear and healthy.

Available for in-store pickup only at Tropical Treasures Wyo.

Key Features

• Medium size – effective for aquariums up to ~30 gallons
• Coarse-pore sponge – resists clogging, easy to maintain
• Provides mechanical & biological filtration
• Gentle circulation – safe for shrimp and fry
• Black sponge blends in for a natural aquascape look
• Runs with a standard air pump (sold separately)
• Available for in-store pickup only

❓ FAQ

Q: What’s the advantage of coarse sponges?
A: Coarse sponges clog less frequently and are easier to clean, making them ideal for medium tanks with higher bioloads.

Q: How often should I clean it?
A: Every 2–4 weeks, rinse gently in old tank water (not tap water) to protect beneficial bacteria.

Q: Is it safe for fry and shrimp?
A: Yes, the gentle suction makes it safe for delicate species.

Q: Do I need additional equipment?
A: Yes, it requires an air pump, airline tubing, and a check valve (sold separately).