lucas formula

Thought I’d post a grow journal of my hempy style grow for others who may be interested in researching the process. Full disclosure this is my first attempt at hempy, and only my 3rd successful grow in over a decade. My goal here is simple though, benefit from an easy to manage and cheap base...

Hi All, So I’ve got 3 plants growing. Indoor hydro. All 3 are in clay pebbles (hydroton) with drip irrigation using the Lucas method for feeding (8ml micro, 16ml bloom - 3 part EHG Liquid nutrients). I’ve been using RO water to feed. Water has been ph’d and is maintained between 5.7-6.3 or so...

Hi, using Gh Lucas Formula. days of grow every thing look great, im more then 2 weeks trying to solve this Nitrogen Deficiency (now week 4 bloom) i add in the last 2 weeks 7-10 ml pr liter of G but down leaves keep yellow. water out ph is 6.5 growing in coco (led light, tempeture etc is...

Im currently on day 19 of flowering and started using gh's 2 bottle, lucas formual feeding. What I don't understand is how is it that I give the plant exactly the same amount of nutes from vegetative growth through flowering? It doesn't make sense to be giving it the same ratios throughout its...