Germination of autos?

The rock wool needs to be presoaked in 5.5 ph adjusted water like Penny said. After the seeds have soaked 24 hours the tip of root should be visible. Squeeze excess water out of rock wool and put seeds into cubes.

I’ve seen some folks put a bit of dirt in the circular hole area on top of the cube but seriously I don’t know if that’s a good idea or not. No kidding I don’t do hydro at all. (Not if you want her to live anyway) I know a few very basic things but hydro is not my game! Better see if @Pennywise knows
 
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