Fluval (3 Pack) Flex 15g Black Foam Filter Insert

Price: $32.12
(as of Jan 04, 2026 00:35:02 UTC – Details)


Replacement black foam to insert in your Fluval flex 15G. This foam is for the Fluval flex aquariums.
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 3 x 5.2 x 10 inches; 0.53 ounces
Item model number ‏ : ‎ A1375
Date First Available ‏ : ‎ September 20, 2017
Manufacturer ‏ : ‎ Fluval
ASIN ‏ : ‎ B075SKSLKZ
Best Sellers Rank: #102,724 in Pet Supplies (See Top 100 in Pet Supplies) #1,659 in Aquarium Filter Accessories
Customer Reviews: 4.4 4.4 out of 5 stars (114) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
(3 Pack) Fluval Flex 15g Black Foam Filter Insert
Flex 15g exclusive
Simple replacement process
Slick, Black color
Specifically designed for the Fluval Flex aquarium series