Be careful when using a pH Up (+) as CANNA CALMAG AGENT will first drop in pH and rise over the course of the next 24–48 hours

HUMIBOOSTA™ assists in maintaining health in the rhizosphere while encouraging beneficial microbes

Compatibility - Compatible with all spray equipment

as well as different concentrations and manufacturing methods

Suitable For Vegetables And Flowers

Professor's Original Growers Kit GreenPlanet Be careful when using aDescription A growers kit containing everything you need for successfully growing 4 or more high feeding plants cost effective grow and flowering nutrients from Professors. Made in Australia. The Professors Nutrient Original and Organic kits are both designed for: The full range of their awesome products! Expect to grow 4 or more high feeding plants with these kits, to their maximum potential. both indoor and outdoor gardening hydroponics or soil