Please help with nute questions-stealth hydro

JamieO

Member
I have three questions:

I have the Stealth system with 5 plants which are 8 weeks old. At htis point, they are drinking between one and two gallons a day. The humidity is low here n the desert - about 40-50% in the grow room. I add a packet of micro and a packet of grow - Stealth's premeasured nutes - each time I change the water-every two weeks. However, they are going through so much water that the PPM is only running about 350-400 after the first week. I don't want to burn them, but I don't want to starve them, either.
1) Should I add any nutes during the 2 weeks?
2) Should I keep adding a micro packet?
3) We will go to 12/12 next week, and I wonder if I will keep adding Micro - isn't it high in nitro, which they don't need in flower stage?
 
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