Grotek Core

Grotek CoreAt the heart of Grotek's line is the essential NPK that provides the foundation for their multi product formula. Core is based on plant matter, which provides key minerals but also high levels of humates and other plant and mineral derived metabolites. This formula can also be used to feed and stimulate soil biology, increasing production of substances known to accelerate plant growth. Just like the rest of the Grotek liquid organic range, Core is

The Measure Master® Graduated Cylinders are a version that differ from traditional graduated cylinders you are used to seeing because these are a little bit wider and shorter

This fixture is compatible for use with the Sun System® Galaxy® LEC® brand remote ballast

Designed to allow the automatic operation of the pump and prevent it from dry-running

Simple and easy-to-use

Now you can centrally control your HPS and plasma fixtures with one simple push of a button: switch

Open Flow - Completely gutted inside to allow maximum pressure while still evenly distributing water

discolored leaves or slow growth

Clone Guard allows the leaf to breathe but not to lose excessive amounts of water

True Liberty bags bring liberating solutions

They prevent back draft air when your fans are off

This shear includes an ergonomically designed comfortable grip handle with a spring loaded action for less fatigue

heavier fruits and flowers