Trying not to lol
Maybe you all can help me troubleshoot this problem though. The leaves on the middle plant of the 3 (which is the biggest and growing fastest) are emerging with yellow tips. It doesn’t spread very far on the leaves, but all of the new leaf tips seem to emerge with the yellowness. The other 2 plants, which flank this one on the left and right, have no discoloring.
At first I thought it was nute burn so I dropped nutes down to 350ppm from 415ish about a week ago. It was still happening so last night when I changed out the reservoir I only brought nutes to 250ppm which to me seems on the low side even when going significantly under the recommended doses. The tap water I use is around 100ppm before even adding nutes. This morning new leaves are still coming with the yellow tips so I am not sure the lower ppm helped.
I’ll put some pics below of close ups of the yellowing so you all can get a better look. Do you think it is nute burn even with such low nutrients in the water? If not, what else could it be? Since the plant with the yellowing is in the center is does get more light exposure so maybe it has something to do with that? Thanks for any suggestions!