Ieron 2 pcs Aquarium Tank Filter, Stainless Steel Mesh Inflow Aquarium Filter Guard Intake Cover for Shrimp and Fish (Black)

• Our shrimp filter guard made of stainless steel, corrosion resistant, durable for long use.
• Traps particles and debris, enhances biological filtration, prevents small fish shrimp from being drawn into filter.
• Better protect the aquarium fish tank environment to promote gas exchange and increase dissolved oxygen levels.
• Easy to use, just sponge cover directly onto the water inlet of your filter.
• Suitable for tropical fish farms, koi ponds, cooling, filter tubes are ideal for aquarium fish tanks.

Features: Our shrimp filter guard made of stainless steel, corrosion resistant, durable for long use. Traps particles and debris, enhances biological filtration, prevents small fish shrimp from being drawn into filter. Specifications: - Material: Stainless Steel - Weight: Small: 12 grams Big: 16 grams - Size: Small: 1.2 cm (inner diameter); 2.5 cm (outer diameter); 6.8 cm (height) Big: 1.6 cm (inner diameter); 3 cm (outer diameter); 8.5 cm (height) Package Includes: 2 x Aquarium Tank Filters