Review on 🐠 AquaClear 30 Power Filter Replacement Media for Optimal Aquarium Filtration by Liz Taylor

On 08/02/2019 I bought a Revain Aquaclear 30 HOB filter. I bought these Aquaclear 30 foam liners on February 24th, 2019 to use two mechanical sponges. It may not be visible in the photos, but the sponge that came with the filter has a slight yellow tinge, while the 3 pieces of sponges are completely white. The biomedia bag that came with the filter had a hole in it so biomedia crumbs were all over the inside of the filter box. IDK if this or something else caused the yellow cast. As these sponges change color with use I am assuming the 3 sponge set is the same as the one that came with the filter. In the first picture, the sponge that came with the filter is on the left and the set of 3 sponges on the right. In the second picture, one of the three sponges is at the bottom and the filter sponge is at the top.