Emerald Harvest - Grow Size:1.89L Best for: growers who want

Best for: growers who want to give cuttings

ET80 (80 L/min) is for larger commercial or multi-tank operations

Canna Rhizotonic is a 100% natural algae-based root stimulant derived from North Atlantic seaweed (Ascophyllum nodosum)

and the 30% noise reduction is a genuine advantage if you're in a tight space

not optional extras

Emerald Harvest - Grow Size:1.89L Best for: growers who wantEmerald Harvest Grow Vegetative Stage Base Nutrient from a 3 Part System Best for: growers running Emerald Harvest's 3 part Grow, Micro and Bloom system who need the vegetative stage base nutrient. Our thoughts This is the vegetative building block of Emerald Harvest's base line, not a flowering feed, so don't reach for it expecting a bloom booster. Used as intended, alongside Micro and Bloom, it's a clean, well regarded mineral base that pushes solid