THE NUKEHEADS ALL NEW EC METER ! When growing in soil how do you know how much nutrients to feed or not to feed? EASY ! Using our EC meter along with our nutrients as pictured above you can give them the perfect amount of nutrients without worry of over dosing them or under-feeding them losing harvest ! With our EC meter you simply insert the probe into your soil in 3 different spots and take measurements.
COMES WITH STANDARD 30 DAY REPLACEMENT THIS METER SHOULD LAST YOU A VERY LONG TIME !
PLANTS IN VEG CYCLE:
- For plants in veg cycle both photoperiods and autos you want an EC level of about .7 for seedlings
- After about 4 weeks raise the EC level in the soil to 1.0 EC
- When the plants enter into bloom and you switch to bloom nutrients. You want the EC level to be around 1.5 – 2.0 MAX ( Going above 2.0 doesn’t really benefit them it may clog them up ).