AHH,thanks for explaining ,i was a little confused because i use foam, from course to fine in the first compartment in my sump then bioballs......didn't realise you guys use pads :)
just done the thumb thing........and my thumb became giant sized and my other thumb became tiny :nilly:.................its witchcraft i tell you,its witchcraft arrrrrragh ;)
so that means my wild coloured oscars must have made their way from America to great Britain right :screwy:? as my wild coloured oscars only have one spot on their tails :grinno:...
or could it be that the spots on their tails are eye spots to confuse potential predators......would not really...