GrowCast Team Member and integrated pest management specialist Marybeth Sanchez returns to the show for an episode all about water! Marybeth discusses the many factors that can impact your water quality, whether or not you're on a municipal water system or not. Marybeth explores the different challenges of well water versus municipal water and emphasizes the difference in necessary treatments. The conversation then turns to the act of watering, and the under valued skill hand watering. Marybeth talks about how we should go about watering our cannabis plants, and what to focus on in specific stages- after an uppotting for instance. Marybeth also discusses sand, and talks about how high-quality play sand can not only prevent pests and block your soil but how it's nutritious for your plants as well!

---Proud partners of DYNOMYCO, the BEST MYCO you can find! Use code growcast at www.dynomyco.com to save 10%, and members of www.mygrowpass.com save 25% on their DYNOMYCO! Step your MYCO game up, with DYNOMYCO!---

---Today's partner is Cultilux Grow Lights, industry leading CMH lights! Visit cultilux.com use promo code growcast10 for 10% off, and members of mygrowpass.com get 25% off all of their Cultilux lights! Cultilux.com---

---Proud partners of AC Infinity Fans, the industry leaders in ventilation! Visit acinfinity.com and use promo code growcast15 for 15% off your fans! Quiet, smart, durable and trustworthy- get an AC Infinity fan today! acinfinity.com---