Growth Science Grow - 1 GAL / 4 L - Case of 4 Monterey Neem Oil Kelp Meal (Macrocystis pyrifera)

Kelp Meal (Macrocystis pyrifera)

Includes pH electrode

The Luxx 18w Clone LED comes standard with a 5 year warranty and has been tested in nursery applications for over 2 years

Whether you're running a sealed grow room

This Kit contains our Pro Series Grow

Growth Science Grow - 1 GAL / 4 L - Case of 4 Monterey Neem Oil Kelp Meal (Macrocystis pyrifera)Growth Sciences Strength is a silica supplement designed to strengthen cell walls. Strength was specially formulated to work with the Growth Science nutrient regimen to reduce stress while providing additional potassium at the early flowering stage to help the plant meet increased nutrient demands. Why use Strength? Silica is a necessary element in plants that is often overlooked. Silica strengthens cell walls and gives plants sturdy stalks and stems