RJAG wrote:
it originally came with sponges but I removed them as they seemed to be a
nitrate factory. there were 3 chambers 1/2 ceramic media and half
bio-balls. again I removed the bio-balls as someone had recommended to me
and this didn't seem to have the same effect as the sponges. this means I
have three chambers half filled with ceramic media. the skimmer is mounted
on the last but one chamber. there is a chamber with calerpa on top of the
media and that's my system except for return pump and heater.

Robin


I would suggest removing the ceramic media also.

Kim