InstantForum.NET v4.1.3Forumshttp://forum.marinedepot.com/forums@marinedepot.comMon, 06 Oct 2008 14:34:18 GMT20http://forum.marinedepot.com/Topic85996-30-1.aspxhow big is it? some of them have algicides in them and are not safe, some don't.<br><br>CarlWed, 14 May 2008 14:54:20 GMTReefskihttp://forum.marinedepot.com/Topic85996-30-1.aspxI think it depends on the life of the material. Some rubber will break down fast while others are thicking and have a longer lifespan. Also it's important to make sure the material is water proof!! Can you post more info on material or a pic????Wed, 14 May 2008 14:33:16 GMTMr. Tanghttp://forum.marinedepot.com/Topic85996-30-1.aspxMy husband has a piece rubber, I am assuming it is somekind of roofing material, or landscaping rubber material, would this work for a liner?Wed, 14 May 2008 12:46:56 GMTcr8signs