travellin wrote:Hi
I hope I am not asking a stupid question, but here goes.![]()
I make my own filter with activated carbon and cotton wool which works really well. When googling for a new bag of carbon, loads of aquatic carbons came up. Is it safe to use this?

Statistics: Posted by travellin — Wed Jun 20, 2018 8:37 am
Statistics: Posted by Easydrinker — Sat Jun 16, 2018 10:30 pm
Statistics: Posted by ninja_geezer — Sat Jun 16, 2018 4:06 pm

Statistics: Posted by ninja_geezer — Sat Jun 16, 2018 4:04 pm
Statistics: Posted by Easydrinker — Thu Jun 14, 2018 10:04 pm
Statistics: Posted by gaza the instructor — Thu Jun 14, 2018 6:42 am
Statistics: Posted by Easydrinker — Wed Jun 13, 2018 10:07 pm
Statistics: Posted by Mash — Wed Jun 13, 2018 8:39 am
Statistics: Posted by Mash — Wed Jun 13, 2018 5:40 am
Statistics: Posted by gaza the instructor — Tue Jun 12, 2018 5:25 pm

Statistics: Posted by travellin — Tue Jun 12, 2018 10:43 am
Statistics: Posted by Easydrinker — Mon Jun 11, 2018 10:45 pm
Statistics: Posted by travellin — Mon Jun 11, 2018 5:23 pm