Hi first timer

[Avispa]

Hi first timer here. Growing white widow ak 65 days in. Grown under spider farmer sf2000 in biobizz all mix. Just going into flower I think. Plants look totally different. Unsure about the ph different readings from tester and strips. Any advice much appreciated.

 

[SofaKingHigh]

It looks like you may have some issues with the one plant on the left based off the clawing of the leaves. Are you feeding anything? Are you using tap water or well water or RO water? It’s more accurate if you make a slurry with some of your soil and then test with a ph meter. I find neither the strips or the probe to be very accurate, it will give you a rough idea but that’s at best.

 

[Avispa]

Hi, just tap water with nutes every 4 / 5 days. Tap water is ph 6-7 by the strips. If I make a slurry and test with strips it says acid, with the meter alkaline.