These are extras that I accidentally bought thinking I needed them for a sump project. Both are brand new, never used, and never even in water.
1x 19.5"x19.5"x2" thick, black, 20 PPI (Pores-per-inch) sheet - $30 picked up.
1x 19.5"x19.5"x2" thick, blue, 30 PPI sheet - $30 picked up.
* The higher the PPI, the more dense it is. The foam is an open-celled foam (no closed cells) and remains very rigid (easily cut with a knife without freezing). These can be used as bio media in sumps, wet/drys, DIY sponge filters, hamburger-matten filters, etc.
Prices through Swiss Tropical are $28 + shipping per sheet (what I paid). Asking $30 per sheet picked up (saves you ~$8+ per sheet in shipping costs).
I'd rather not ship - if you want it shipped, it makes just as much sense to order from the source. Pickup available from Novi occassionally on weekdays. Pickup available also possible during the
2015]Fishroom Tour this coming weekend as well.
