My widow plant is in ocean forest/perlite and has been watered with spring water and fox farms trio 1/3rd strength since roughly 3 weeks ago. It only needs watering twice a week, and since I alternate feedings it gets nutes once a week currently. It's been about a week and a half since flipping the lights to 12/12 (full spectrum LED). I went down to water/feed them today and noticed some damage on a few of the lowest leaves, and I'd really appreciate some expert opinions on what this is. This plant is incredibly dense, and I've removed a few leaves here and there that were yellowing due to complete lack of light exposure; however, this is the first time I've seen actual browning. To make matters worse we're going on vacation very early in the morning and won't be back until Monday afternoon, so it'll be unattended for the next 4 1/2 days. Any thoughts, plant gurus?
First, the whole plant...I misted it with spring water just before this photo:
Now the bad:
First, the whole plant...I misted it with spring water just before this photo:
Now the bad: