This media net is used to hold lava rock or bioballs in your waterfall filter.

This bag goes on top of your white filter pads in your waterfall filter.

Mesh bag size 23" x 28"

These corrosion-resistant brass replacement screws are for Signature Series Skimmers. Comes with eight screws.

This black silicone is ideal for sealing joints where liner attaches to filters. Great for attaching BioFalls¨ and skimmers. Fish-safe.

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