Chemiclean gets rid of your cyano, for sure, just follow the directions. But to keep it from coming back you have to get your bacteria in balance to out compete the cyano. And there is a sure fire solution for that.
It's called MB7. I have discussed this many times in various threads over the past year. And yet, I see people still struggling with it, and not solving the problem long term. Here is one thread with several of my posts. You can start there.
http://www.canreef.com/vbulletin/sho...737#post837737
The key points to understand are:
- Go slow with anything. Rapid changes cause imbalances.
- MB7 will not get rid of cyano. Use Chemiclean for that.
- MB7 is a preventative for cyano, and is especially important if you use bio pellets or other carbon dosing. And the MB7 has to be started BEFORE the carbon dosing is used (at least 2 weeks before).
- Follow the MB7 directions carefully (except I never had to shut off my skimmer). Ramp up slowly and do not overdose. Then ramp down to low dosage. If cyano does reappear (it may at first as it takes time for the beneficial bacteria to get fully established) go back to the initial high dosage for a few days. Once the cyano is beat and you have not seen it for some time, then you can cut the dosage even further than what the instructions recommend.
Like I said, have not seen cyano in my tanks for 2 1/2 years, and last time I had to use Chemiclean was about 3 years ago now. But before that, had major cyano outbreaks regularly, and was constantly turkey basting to try and get rid of it. And with my low dosage usage now, it is costing me less than $20 per year for a 230g system. Plus many other benefits, too...