Hello, I've done loads of reading on how to use a couple of products I've bought recently (namely H2o2 and Superthrive) and, as usual, I'm left none the wiser due to all the different answers out there.
Firstly Superthrive: a large number of threads say with confidence that it's just a drop per gallon.
The bottle arrived and it says "1/4tsp per gallon" which is something like 15-20 drops.
Even grow shop descriptions vary between these two.
It surely can't not-matter, because the difference is quite significant.
So which is it?
Secondly, H2o2. I searched a dozen threads and wrote down and organised every recommendation, which all fell into one of three camps (for 3% solution):
- 3ml per liter is the normal recommended amount.
- you can safely use 10 or 20ml per liter, even 30+ (use at your own personal risk)
- (including on general gardening websites) you can safely dilute h2o2 at 100ml/l, 250ml/l, 1:4 ratio, etc.
The difference between 3ml and 250ml seems huge!
I might as well have saved hours of reading and just taken a blind guess.
I'm hoping a THCTalker can drop some knowledge on either of these products.
Also I'm curious to know what others do when they come across such conflicting information.
Cheers!
Bookmarks