I’ve been in a long battle with Cyano for months now. Had it basically under control of late, but there were still traces of it in areas of low water flow. I also have some older LR that had it in every nook and cranny; despite my best efforts I was never able to clean it up.
Over the 3-day weekend I went out of town. I rarely leave my tank unchecked for more than a day, but everyone I knew that could check it was going out of town as well. At some point my water level got so low that my wet/dry quit circulating. The only circulation (probably for two days) was a power head. To make a long story short, all the cyano is completely gone. Every last bit of it, completely, totally, absolutely gone. This would leave me to believe that my wet/dry is propagating the Cyano.
Just thought I would share
Over the 3-day weekend I went out of town. I rarely leave my tank unchecked for more than a day, but everyone I knew that could check it was going out of town as well. At some point my water level got so low that my wet/dry quit circulating. The only circulation (probably for two days) was a power head. To make a long story short, all the cyano is completely gone. Every last bit of it, completely, totally, absolutely gone. This would leave me to believe that my wet/dry is propagating the Cyano.
Just thought I would share
