Jack’s 15-5-20 (25lbs) Nutrients Most light manufacturers provide the

Most light manufacturers provide the ability to control their lighting systems using what known as a low-volt control

Ultra light in weight

This 16 fl

There are species in the root pack that will also deter algae growth on rockwool when the root pack is added to your recirculating reservoir at the rate of 1/3 tsp per gallon

Containing top-quality ingredients

Jack’s 15-5-20 (25lbs) Nutrients Most light manufacturers provide thePrefer Tap Water? Allow your plants to drink up this formula designed to provide all the macro, secondary and micro nutrients in a one part system. Specifically formulated for tap, city or well water types with slightly higher alkalinity & pH. This combination of nutrients will lower pH over time while including the extra soluble calcium, magnesium and the right balance of micronutrients.