LTWHOME Large Soap Sponge Holder with 3.54 Inch x 2.40 Inch x 1.18 Inch Magic Melamine Foam Sponge (Pack of 31) Custom designed and manufactured for

Custom designed and manufactured for the Oase Biotec Screenmatic 18 & 36 filtration systems

Prolongs the life and flow rate of the filter pump

Replace the wool pads every 4 to 6 weeks

Non-branded suitable for Hagen Fluval 1 PLUS Filtration Systems

Fit Tetratec EX400 / EX600 / EX700 external filters

LTWHOME Large Soap Sponge Holder with 3.54 Inch x 2.40 Inch x 1.18 Inch Magic Melamine Foam Sponge (Pack of 31) Custom designed and manufactured forPack include: 30pcs cleaning sponges with 1 holder. Size Approx: 22 x 11 x 5. 5cm(holder),9 x 6 x 3 cm(sponges). Nanometer melamine foam,effortlessly removes dirt and smudges. Suction cups adhere to any flat surface, such as glass, mirror, tile, ceramic, metal, marble. Holds soap, sponge, scrubber or drain stopper in kitchen, bathtub, shower room, etc.