so i finally got a clean ph reading and the runoff was wayyyyyy to high on the chart looks like 7.5-8.0. The water i put in was ph 6.5 so im going to lower it to 6.0 and then see what the runoff is then. Is 6.0 to low to start or should it be good? The plants are growing but there isnt any fan leaves except for at the top. Will the lower ph make the plants start to mature better. Im going on my 4th week in veg and they look like they are 2 weeks old.
surfrat595 Reviewed by surfrat595 on . HELP! problems with 1 wk old babies! I recently got 6 kush clones from a clinic. They all were growing well but now they have started to get yellow on the edges. The center of the leaves is still mostly green and the veins are green. They growth doesnt seem to be stunted but i am worried because the yellowing is moving up the plant. I have a 400 watt hps and i use general hydroponics nutes. I think it might be a mg or zinc problem but it doesnt look to me like nute burn. please help! Rating: 5