Hello all. I recently started a breeding project with two Dutch Passion Cinderella Jack autos.
First I made Ionic silver solution with de-ionised water, and some 99.9 % silver rods.
Once I was happy with strength of solution (25ppm) I planted two Cinderella Jack.
When they showed their first pre-flower pistils, I started to spray one daily with the silver solution.
I did this for two weeks until I could see the sex reversal process beginning.
I stopped spraying after fourteen or fifteen days.
The whole plant slowly started to show mainly male flowers and was now effectively a male plant.
Once the male showed first signs of pollen release, I put the female and male together in a small tent for around ten days.
I then got rid of the male plant.
The female slowly showed she was pollinated and producing seed
After around five weeks, I was able to harvest the seeds.
I renamed them Scotch Passion Cinderella Jock (yes I'm Scottish )
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