Ieron 6Pcs Aquarium Pump Sponge 8cm Tank Pre-Filter Sponge Intake Filter Sponge Cover Used for Aquarium Fish Tank

• Package --- You will get 6 Pieces of fish tank sponge.
• Size--- height 8 cm, diameter 4 cm, inner hole diameter 2 cm , black color
• Material--- Made of sponge, durable and harmless to water and fish
• Features---High-density design, prevents fine debris or particular matter in the filter, easy to remove to clean.
• Multipurpose--- Suitable for fish tanks and aquariums, protect small fish and shrimp from getting sucked into the filter intake.

Feature: High-density design efficiently filters debris, stabilizes water quality, and can cultivate useful bacteria beneficial to aquatic pets. Protect small fish or shrimp from getting sucked into the filter intake, which is good for their healthy growth. Material: Sponge Size: Appro 8 * 4cm/3.15 x 1.57inch Hole diameter: Approx 2.0cm/0.8inch Color: Black Package List: 6 * ieron Pump Sponge