Hmmmmmm.....okay, all the places that sell Promix, all say that it is a soiless medium. I don't know, this is all new to me. What is considered a soiless medium?

They also said the ph level for Promix should be kept in the range of 5.7 to 6.2.

Does all this sound right?? I don't want to flush my babies, and then water them with a ph level of 5.7 as they recommend if that is not the right thing to do. Couldn't exactly tell them what I was growing.....LOL.

Oh where oh where is Stinkattic.......I hear she is the expert when it comes to soils etc.

Hopefully she will read this soon!!
faceto27 Reviewed by faceto27 on . Need help with nutrient lockout Hope somebody can clear this up for me. I am almost 100% that I have nutrient lockout and that it is being caused by a ph problem. Sorry I don't have any pics to show, but from what I've seen and read, I am sure it is a nutrient lockout. I have 8 plants. 3 of them have burnt tips and edges and turning yellow. 2 of them show an Iron deficiency, and the other 3 look very healthy. The medium I am using is Promix. I water with regular tap water, the ph on the tap water is 7.2 to 7.3. This Rating: 5