LTWHOME Bio-Foam Filter Pads Fit for Fluval 304/305/306/404/405/406(Pack of 50)Package Include: 50PCS ( 25L & 25R) suitable for Hagen Fluval 304 305 306 404 405 406 Filtration Systems Good for freshwater & marine environments

Pack include: 12pcs foam filter (approx size:220 x 77 x 22 mm )and 12pcs polishing pads(thickness: 25mm)

Packing include: 6pcs polish pads

Custom Designed and Manufactured for The Juwel Compact / Compact H / Bioflow 3

1pc carbon foam filter and 1pc coarse blue cube

12 x fine pads

Custom designed and manufactured for Eheim 2616265 Professional Pro 2 2226/2326/ 2228/2328/2026/2126/2028/2128 and Experience 350 filtration systems

Custom designed and manufactured for Fluval 404 405 406 filtration systems

Approx size: 22 x 22 x 2

Packing include: 3 pcs blue coarse and 6 pcs white fine filter pads

Approx Size: ||¨¬40mm x |

Approx size:160 mm diameter

Packing include: 48 pcs fine and 12 pcs coarse filter pad