SunSun PLUS Coarse Fine Filter Pad for Aquatop CF400 and SunSun HW303 Canister Filters by Sun Microsystems

I was really disappointed with this purchase!! First, I had to wait a bit longer than I would have expected for this particular product. Second, when I opened the silly packaging I realized how poor this product was! I think this was hand cut bottom basement quality. I could probably have purchased a roll of super thick batting and cut the same. That was not the same as the true product that is to go into the canister. Will not order here again. Not planning to use the white pads for my tank but might use them to line the oven mitts I plan to make!!

These filter pads work fine, but they are relatively thin. I expected them to be thicker, especially the foam coarse pad. I have an Aquatop CF400UV and the pads fit a little smaller than the originals that come with the filter. My tank seems to be doing fine, for I'll give 4 stars ;)

These filter pads work fine, but they are relatively thin. I expected them to be thicker, especially the foam coarse pad. On the plus side, they are cut very precisely and fit well in the media trays.They fit the SunSun 303B.

The product is exactly as described, appears to be the same quality that came with the filter. Fits my Aquatop CF400UV filter perfectly, good value for the money spent.

good product

the blue one is great but the white ones come apart way too fast

Fits perfect

I always need these. They are worth the cost.

Exactly as described. Good value for the money spent. Just installed over the weekend. I will be curious to see how long they last.