Thanks for all that information. It makes me a lot more confident about this grow.

Another question about the water though, I finally got my TDS tester today because I wanted to makes sure that my water is ok. Turns out the water out of my fosset is around 800 ppmand filtered water I use around 450 ppm. Are those figures really high? Should I switch to RO water with a little added calcium and magnesium?

I know I'm going to stop drinking my filtered water now.
gigimarga Reviewed by gigimarga on . Sickly plants I must have the worst green thumb on the planet because I can't even keep a weed alive :( - Initially I watered them a lot until the runoff PH showed 6.5 so I might have inadvertently flushed the soil. -Temperatures are 75-81. RH is ~40% I have two seedlings in Ocean Forest soil. One of them has stunned growth and exhibits yellow leafs bent up and weird bubbles. (first photo) - Because of the yellowing curled-up leaf, I flushed it with SledgeHammer flush to remove nutrients. Rating: 5