pH is high - how to bring it down?

If your ph is over 7.0 you need to go a little under 6.5 you need be at more like 6.0 that way it will lower the overall ph to around 6.5 which will be perfect. Just remember to keep your ph between 6.0-6.5 and things will fine.

Hey there Zoomer, usually the soil will itself buffer the pH to 6.5 because of the life inside the soil itself. Check your water on the way out of the soil also, just to make sure. I'm a big fan of "if it's not broken dont fix it" but if you do fix your pH to 6.5 do it gradually, rather than quick to avoid pH fluctuations. By the way , you should know what the pH of rainwater is if you really want to understand what you're doing. From your pictures what I can see is that you need cal mag and bloom nutrients as soon as possible. Hope this helps ! 🚀