Ecological Laboratories PL/GEL is a filter pad bacterial inoculant that is a technological breakthrough that puts the bacteria right where you want it and it stays there! This gel will quickly attach to and populate any filter media including foam, strapping, floss, bio-balls, spring flo, ceramic media and more.
PL/Gel will help to establish the needed biological activity in your filter to stabilize your pond's environment as quick as possible. In addition, PL/Gel will help restore this activity to your filter when you clean or change the media in your filter.
*Please refer to Alternate View Image for "Application" Instructions