This time at hour 17 I stuck the meter as far as it would go into the soil ( about six inches ) and both plants were 10, wet. So even though the moisture level is less at 3 inches I probably will not be watering again until veg day 13. The pH in the soil is steady in both at 6.7, 6.8.

Emmie - As long as the soil doesn't over dry, the roots should be fine. I may be wasting my time with this or not but I like to experiment. I'm sure I can get clones from the bigger plant if the smaller one dies from my curiosity.... These two are just the beginning of an SOG I'm going to start
CanGroIt Reviewed by CanGroIt on . O2 Injections to Roots...... So I have an extra aquarium bubbler air pump. Decided to run tubing into the bottom of a couple pots to inject some O2 directly into the soil. I've been wanting to try this for a while and decided to go ahead. I set the timer to run for 15 min every hour of light. On 18/6 right now. My thoughts on this are that roots love to be in an oxygen rich environment so by directly injecting O2 into the soil, it should promote growth. I'm going to keep an extra eye on them to see if it does make a Rating: 5