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Mini Pre Filter Sponge Coarse


$ 49.00 until FREE shipping


These mini pre filter sponges are great for small hang on back filters or very small power heads. This is a custom design we had made with a more coarse foam so it doesn't clog up instantly on filters. 

Intake hole: 0.5 an inch. 

Diameter: 1.25 inch

Length: 2.75 inch

Customer Reviews

Based on 42 reviews
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D
D.
Great little sponge!

Slipped on the lift tube of my Whisper 20 perfectly, and the water is clearer for it. I love these little guys.

D
D.B.
filter sponge

I got my filter sponge just in time before my guppy had babies and I was happy to get this on filter. Now if only I can breed shrimp lol. Keep up the good work team. Like that it fit nice and easy too.

L
L.
Pre-Filter

I decided to get a mini pre-filter when I started seeing signs of my fish mating. I didn't want any of the babies getting sucked up by my hang on back filter, so I decided to be pro active. It's working well and I noticed my shrimp ate spending a lot of time on the filter as well. Definitely recommend this product.

M
M.O.
Great pre filter

It has save my little one, before this pre filter the little one keep getting cough in the inlet and now no problem.

C
C.S.
Great!

Works great and the shipping is phenomenal!!