In this installment of Getting Technical, we hear from Wild Bill on why we typically recommend the same formula(s) for both veg and flower.

We recognize 20-10-20 is a great formula, and that's where we started when we created our Jack's Nutrients 18-8-23.

On this week's Getting Technical, Dan and Mason discuss the difference between Mobile and Immobile Nutrient disorders.

Today we're focusing on recirculating systems (and DWC in general as well).