I decided I should transplant my photo up from a 2.5 to 10 gallon pot based on the amount of time I’m letting it vege.
I decided I want to mix my own 70-30 coco perlite this time. My questions:
- Is 70-30 by volume or by weight?
- How big of a coco brick do I need to buy for 7.5 gallons finished soil? 10lbs or will 5lbs? I’m guessing I need the 10 but not all of it.
- How much perlite do I need?