I wait until the soil is bone-dry before watering it. Then, I use approximately 2 cups/gal of soil.

Since you're new, I might as well throw in that cannabis loves wet/dry cycles. This prevents root rot and pests/pathogens from flourishing.

Good luck!
purpleskunk777 Reviewed by purpleskunk777 on . how much water should i give im new to growing so could someone help me out, im starting with cuttings in soil 11ltr pots and was wondering how much water should i give them and how much should i go up when they veg and then when they flower thanks. Rating: 5