I am having issues at the moment with cloning in the humidity dome and certain mother plants. The clones take too long to root and the stems instead start to rot. As I have many clones it is difficult to control the humidity for all of them.
So I decided to build a DWC cloner. (I dont need a humidity dome with that).
But what I am worrying a bit with that one is, that it is not light proof. Is that a big issue?
Can I put h2o2 against bacteria and fungus in the water or will that hurt the rooting?
Temperature of the water is 16 degree celsius. Is that enough?
Using RO water. Tried to ph it, but I am not sure if that really works. I also put clonex on the stems.
I have GH Flora Bloom and Micro here. Should I put some nutes in? How much? Or will that cause bacteria to grow?
I have around 120 watts of t5 on them. Is that too much?
The yellow stuff swimming in the reservoir is from the foam, still falling out of the drilled holes. Shouldnt be a problem
Btw before building the dwc cloner, I put around 50 clones in some glasses with water. That was around 9 days ago. I didnt use clonex with them. The stems didnt get thick. Do the stems only get thick if you use clonex?