Cannot get rid of cyano!

[pinkreef]

i havent read through all of this thread but i read that ro water still contains silicates
which are needed by the cyano to grow. id google what to do to remove silicates from your ro water. the product chemiclean mentioned above i have used and it is a great product removing the cyano and the grunge from glass and equipment also but you have to be prepared to do a large water change after. the skimmer will run way too wet (virtually unuseable) until you to the water change so and bubbler will be needed. just my 2 cents worth