Intake Sponge - Large - Flip Aquatics

Fluval AquaClear 50 Aquarium Power Filter

Filtration - Flip Aquatics

Cover the intake of a hang-on-back (HOB) or canister filter with a pre-filter sponge to stop small fish - snails - and debris from clogging the filter motor.

Aquarium Co-op Pre Filter Sponge Large

Intake Sponge - Large - Flip Aquatics

Sponge Filter Pads 12x12x1 - Flip Aquatics

Intake Sponge Nano, You will receive one (1) nano intake sponge. This small sized intake sponge is a great product to use with small hang on back

Intake Sponge - Nano

ViaAqua 2 Pack X-Large Overflow Filter Box Intake Round Pre-Filter Foam Sponge 5.91 x 4.13 for Aquariums and Ponds (Coarse 25PPI) : Pet Supplies

WEAVERBIRD 4PCS Pre-Filter Foam Sponge Roll Aquarium Filter Intake Cover for Aquarium Fish Tank (Large) : Pet Supplies

Filtration - Flip Aquatics

Sponge Filter Pads 12x12x1 - Flip Aquatics

Intake Pre-Filter Sponges Aquarium Filter Accessory for Fish Tanks – Aquarium Co-Op

Fluval 107 Media Trays - General Discussion - C.A.R.E.

2 Easiest Ways to Fry Proof Your Filter!

Cover the intake of a hang-on-back (HOB) or canister filter with a pre-filter sponge to stop small fish - snails - and debris from clogging the filter motor.

Aquarium Co-op Pre Filter Sponge Large