Plants are showing some phosphorus deficiency from last week. I think I’ve stopped it from spreading. Vibosun wicks are terrible, so I added larger (1/4 inch) wicks from Amazon. Solved the problem. However, when the middle plant rehydrated I noticed severe nutrient burn. I mixed up 4 gallons of light nutes (3ml/g of CalMag, 5ml of Koolbloom, ph to 6.0, 650ppm) amd flushed the middle 3 gallon pot. Should solve the nutrient burn.