Eshopps - 4" Filter Socks 300 Micron (3bags)

Micron filter bags provide excellent mechanical filtration, which helps reduce the amount of ammonia-producing organic matter in your aquarium. They also help prevent larger objects such as sand, crabs, and snails from damaging pump motors.

• 3 x Rectangular Micron Bag
• Replacement Micron Bag for all Sumps
• Made of Polypropylene
• 300 Micron

Add these Eshopps filter socks effortlessly to any existing sump.