Mountain Tree Filter Matten 120 x 100 x 4 cm - TOP Koistore

Mountain Tree Skimmer - Absolute Koi

Micro Combi 20-25 - TOP Koistore

✅ COARSE DENSITY TRAPS DIRT BUT ALLOWS WATER FLOW: While catching debris in ponds and other water features, Green Vista's Ultra Koi Coarse Black

Ultra KOI COARSE Black Filter Media PAD - 14 x 72 x 1 Inch - Latex Coated, Very Long Lasting, Effective Filtration Improves Pond Water Quality and

Mountain Tree Skimmer - Absolute Koi

Mountain Tree Filter Matten 120 x 100 x 4 cm - TOP Koistore

Koi Pro Filter Media, Support Optimal Filter Performance

Micro Combi 20-25 Lease - TOP Koistore

Micro Combi 20-25 - TOP Koistore

The Cascade 20 quietly delivers crystal clear water and pushes water at 20 Gallons per Hour (GPH) for tanks up to 7 Gallons in size. It’s great for Freshwater and Saltwater Aquariums. Accommodating: The adjustable flow knob allows for increased or decreased water flows at will, which is extremely helpful during feeding times, or use it as needed. The hang-on design is constructed for safe mounting. With a provided extension piece, the lift tube measures between 5” (min) and 6 1/2” (max).

Penn-Plax 100 GPH Cascade Aquarium Power Hang On Filter

This filter provides the power and efficiency of a canister filter, with a sleek and convenient hang-on-the-back design. It can either stand alone or be hung behind an aquarium, is great for smaller fish tanks up to 25 gallons, and boasts a water output of 108 Gallons per Hour (GPH). This innovative product combines the strengths of Canister and Hang-On Filters, with no drawback! It’s less cumbersome than a canister, but more advanced than a hang-on.

Cascade Canistar Hang-On Canister Aquarium Filter Penn Plax