ok with help from all 3 forums i put this on i have merged then into a good answer.let the sae grow a bit.also to feed the gourami a pea that has been
I have a 120um SIEVE that I insert into a 2 litre bottle. Works great to get water without removing any daphnia/moina.
There's a nice podcast about "Using Lava Rock to Remove Nitrates" over on Pet Fish Talk, but when I try to post the link this site trashes it.....
Start with the sticky......