Cosmic Queen

Week 6 I have been battling a slight deficiency which I believe is due to a fertigation that was too light when the plant began stretching, It seems to be a phosphorus issue which would be in higher demand during this phase. I have stopped the aquavalves and started to fertigate from the top with a slightly stronger mix. It seems to have stabilized over the last few days so it may have turned the corner. After increasing the feed to 1.3 the plant is looking much better and has darkened up in colour and chlorosis has stopped