Sundew grower wrote:Do you think that instead of superthrive I could use a few drops of that miracle grow fertilizer in water?
A rule of thumb when handling CPs: Never ever touch miracle grow.
The "chemicals" that CP growers use (Maxsea, superthrive, etc) don't usually don't contain harmful nutrients.
If you would like to add some rooting hormone to your cuttings, use either Vitamin B1 (the cheaper choice that I've never used) or (preferably) Superthrive.
Superthrive does seem like a lose lose (you spend more for less) but the difference is that it's somewhat more reliable when it comes to affecting cuttings.
I hope this helps you with your drosera cuttings experiment.