Hey guys my plants are 2 weeks in since I saw first pistilis, they are in coco using GHE nutes with r/o water my average PPM going in is 550-600 I’m told this is low for plants in bloom, my PPM out is on average 250 with the two bigger plants only having 170 out the very tips of my leaves are just showing some burn I was told this is OK as its very light burn and means I’ve pushed them a little to produce.
My question is now this burn is stabilised and getting no worse and the PPM out its low can I and should I look to up my nutes a little?
Pic of the burn
My plants seem to be doing well but if I don’t want to miss the chance to up my yield if I can do so.
On a side note my P. H out seems high but the plants show no sign of distress, should I ignore this for now as it doesn’t seem to be a problem I usually 5.8 in 6.2 out but I’ve been seeing 6.5 out just lately with no adverse signs.
Thanks for reading