ph strips, up, and down

[maineharvest]

Can i use ph strips and ph up, and down that is made for a hot tub?

[trillions of atoms]

buy a meter, dont use the strips man there inacurate.... and about the ph up and down...if there the same composition of acids and solutions as the up and down i dont see why it would be a problem. i have never tried to use them tho for MJ.

[maineharvest]

Thanks Trillions. I have germed my seeds so now do i cut open the rockwool cubes and stick the sprouts in?

[trillions of atoms]

well first you have to let the cubes soak in a phed solution overnight...then place in rockwool. dont overwater them... and lightly squeese them after the soak...test the runnoff and if ok then place seed in cube. if not- get cubed to ph and then plant.