Large Pre Filter Sponge

These pre filter sponges are designed for canister filters and Aquaclear 70 and 110 filters. Can also work for Aqueon and other larger hang on back filters as well.

Intake hole: 1 1/4 inch

Diameter: 3 1/2 inch

Length: 5 1/2 inch

*Pore size on the foam has a range of pores per square inch based on manufacturing process. The large pre filter is designed to have larger pores to not reduce the flow of a canister filter.

 

 

Customer Reviews

Based on 380 reviews
96%
(364)
3%
(11)
1%
(2)
0%
(0)
1%
(3)
L
L.H.
Excellent prefilter!

This helped to get my tank looking even better than it did originally!

D
D.K.
Large Sponge

The sponge was put on my Aquaclear 110 filter. It has cut down on maintenance and lets good bacteria grow. The shipping was fast and responsive.

r
r.a.
pre-filter sponge

this was easy to install and so far it works great. highly recommended

J
J.A.

Works great i love it

J
J.
Great product

This filter pad definitely does the job it's supposed to do. It will pick up tons of beneficial bacteria, and keep food or other objects from entering the filter keeping it cleaner. It is big. Should probably only be used on large filters. Thanks to Cory and everyone at the co-op for continuing to do great things for the hobby.

Shipping Rates
Flat rate shipping on order under $70 of $4.99
FREE Shipping over $70.

To view our shipping map and estimated delivery times click here.

Live Arrival Guarantee
We guarantee our live products will arrive alive. We ask that you do your part and minimize the amount of time our packages sit out in the elements. It can also be a good idea to avoid ordering live items during extreme temperatures. This would be when night time temps are below 35 and over 80 degrees during the day. Now these temps are not for sure death, it's just what makes it easiest for all of us during shipping.

When temperatures are cold we will use heat packs and extreme cold styrofoam liners. Shipping live goods is difficult as our warehouse could be 70 degrees and your home could be snowing, and all the stops in between. We do our best and will make it right for you and may request to try again at a different time.  During heat waves, it's best to avoid ordering live goods as ice packs etc don't do enough to mitigate it. 

30 Day Return Policy
Our goal is to provide a fair way to satisfy our customers and not lose money while doing it. We make every effort to fully disclose how our products work and what is to be expected. A damaged product during shipping is an automatic replacement from us. When it comes to a difference of opinion such as: "My fish doesn’t like this food." That we don’t refund for. However, if you decide the light you bought is a bit too green for your liking, provided it is in the original box, within 30 days and purchased from us, we will refund it at your cost of shipping.

If you would like to return a product, start the process by emailing us at shipping@aquariumcoop.com This allows us to see if there is something we can do before returning the product such as a feature you didn’t know about or send you a return label. We don’t require an RMA number, but do ask you to contact us to initiate the return. Please do not call the retail store as they operate separately from the warehouse and will not be able to issue you a return label etc.

To read our full return policy click here

 

Customer Reviews

Based on 380 reviews
96%
(364)
3%
(11)
1%
(2)
0%
(0)
1%
(3)
L
L.H.
Excellent prefilter!

This helped to get my tank looking even better than it did originally!

D
D.K.
Large Sponge

The sponge was put on my Aquaclear 110 filter. It has cut down on maintenance and lets good bacteria grow. The shipping was fast and responsive.

r
r.a.
pre-filter sponge

this was easy to install and so far it works great. highly recommended

J
J.A.

Works great i love it

J
J.
Great product

This filter pad definitely does the job it's supposed to do. It will pick up tons of beneficial bacteria, and keep food or other objects from entering the filter keeping it cleaner. It is big. Should probably only be used on large filters. Thanks to Cory and everyone at the co-op for continuing to do great things for the hobby.

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