Quote Originally Posted by pushit
I started the seedlings last night in Light Warrior. I watered with 6.5 and runoff was 5.2. The other seedlings are going in today and im thinking about watering with 7.0 to bring the runoff up a little. The bag said that the medium is ph balanced 6.3 to 6.8 so we will see which one they like the best. Thanks for the replies and any suggestions would be appreciated.
light warrior is an additive to ffof to create more oxygen at the root zone. seedlings will start with moisture and ph really doesnt make a huge difference unless your not in the nuetral zone. as they grow and the soil becomes inert, ph will become more important. how are you testing your ph?