Koi Pond Filter Rigid Pad Media 12.5" x 12.5" (3 Pack)

These are good quality. Perfect size (beats cutting rolls to size). Works well.

great for top form of mediaI use in my surface filter in my pondgreat material

Used a utility knife to precut filters for my pond waterfall feature. The filters, in double layers, last about a week and keep the water crystal clear. Perfect for my needs.

The filter pad was surrounding my pond pump 360°.After 6 weeks the material has completely broken down into pulp, clogging my pump.

Perfect size to fit 12 by 12 inches pond master. I love the 12.5 by 12.5 dimension, it avoids leaking on the side. Hope it can be cheaper. Sometimes I use two at a time.