Northern Soul DWC

This has been a stressful week. My air pump died early this week, it's been replaced but damage was done. She's recovered some but is now having ph swings. I'm still trying to dial in the ec but things are stabilizing. I also gave up on bpn's mixing ratios and went back to a modified 123 formula I usually use with gh flora nutes. The buds also put on some weight this week. The canopy opened up due to the branches betting weighed down. I added supports for a few choice branches Nutes are per 3 gallons