Chemiclean not working?

[daniella3d]

I tried pretty much everything to get rid of cyano, chemiclean, water changes, limiting food, etc... worked for a short term and returned.

What really solved my cyano was my new skimmer. It skim out each day what my previous one skimmed out in a few weeks.

No more cyano since I got this skimmer.

I did not have a lot of cyano but it was very slowly growing and invading my tank. First it was only on the sand, then started on the liverock etc... now no more.

Is your skimmer powerfull enough for your bioload?