CANNA Calmag Agent Size:5L This 2 pack of 1/8"

This 2 pack of 1/8" rope hangers has a patented design

Designed for grow rooms to be used with in-line fans

Mixing Guide

Provides nitrogen in nitrate form for easy absorption and a low salt index

Waterproof colour chart on side of bottle

CANNA Calmag Agent Size:5L This 2 pack of 1/8"CANNA Calmag Agent 1L is a calcium and magnesium supplement designed to stabilise soft or reverse osmosis (RO) water for hydroponic and coco growing systems. Developed for use with CANNA nutrient lines, it helps raise low EC water to an optimal baseline, improving nutrient uptake and reducing the risk of calcium and magnesium deficiencies. The formula is particularly suited to coco substrates, where stable calcium availability is critical for healthy