Good evening RIU. Currently on day 17 of veg and some of my newer growth has a weird fading yellow while the older leaves are starting to get orangish edges. I can't seem to wrap my head around what deficiency or toxicity this is, I'm thinking it's a combination. Here are some details and pictures.
Under 600w HPS 18/6 schedule
Temperature when lights are on - 74-76
Lights out - 60-64
6 inch pots filled with coco coir on top of a rockwool slab
Recirculating drip feeding about every 4 hours
pH going in ~5.8-5.9, coming out is around 6
EC going in 1.4-1.6, coming out 1.4
RH 50-60%
If there is any details I left out please let me know. Any advice is greatly appreciated. Thank you!
Under 600w HPS 18/6 schedule
Temperature when lights are on - 74-76
Lights out - 60-64
6 inch pots filled with coco coir on top of a rockwool slab
Recirculating drip feeding about every 4 hours
pH going in ~5.8-5.9, coming out is around 6
EC going in 1.4-1.6, coming out 1.4
RH 50-60%
If there is any details I left out please let me know. Any advice is greatly appreciated. Thank you!
