I got some autos here that are about 47 days old. I’ve been pushing nutrients hard this grow because my first grow although went relatively smooth had very airy buds so I’m trying to avoid that this time. Running happy frog fox farm. Fan leaves on bottom and half way are showing some kind of burn. I did a feed a week ago and forgot to PH it resulting in me watering with a 5.4Ph Feed. Soil PH is low at 5.5PH on the plant showing the worst signs.
Do not currently know PPM and that’s probably a problem seeing I been pushing nutes hard. Plan on doing a flush on my next watering in a couple days and will get PPM readings then. I know there’s a lot of pros in here so I’d like to see what you guys think I’m doing wrong
Almost resembles light burn on the bigger fan keaces. May be a feed issue or a lockout or something but my eye says its too much light hitting the leaves and. Urning them. Id try to back light off the plant few inches and see if it oersists. If it persots then i would start to.do flush or other things but until u know for sure its a feed issue i wouldnt go too hard on the pot and throw anything out of wack
Water to liberal run off Growmie and check the PH, go in at 6.5. Most plant related issues are PH and if you’ve only fed nutrients one time I think the soil PPMs are less of a concern. Do you have a TDS pen for checking the soil available nutrients from the run off
