Hi guys,
My hydro grow is in week 3 and I have some deficiencies appearing in my leaves.
I wonder if anyone could help diagnose for me please?
My grow is NFT, with a 20l reservoir which I have just flushed with Florakleen for 24h, and then new nutrients, following the GH Flora guidelines for Hydro. I also added a teaspoon of Calmag to the mix before I added the nutrients.
This is my 2nd grow in my hydro, and the 1st was super successful. I also had some issues in the beginning last time, but once I got it dialled in it was perfect.
The Res temp sits between 19 and 22C. EC of the Res was 1.0, but I thought this may be nutrient burn, so I diluted it with PH'd water last night, and brought the EC down to 0.6.
The PH is at 6.3 at the moment. It was a bit lower yesterday (6.2).
Any help gratefully accepted.
I don't want my little girls dying on me...
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