This formula was created by one of the top US breeders without fillers. Balanced with vital micronutrients, this soil is unmatched. We recommend freezing any substrate for 24 hours to safe guard against fungus gnats. Our substrate comes in 2 lb bags. We can fit up to 4 bags in a flat rate USPS box for $14 shipping. We will combine shipping as best we can and adjust cost. If ordering more 4+ bags, please select Economy $20 shipping.
Please select USPS for shipping or inquire about combining shipping on our FB or IG messenger.