Designed to be the most effective Cal-Mag product on the market.
Use alongside any base feed.
One for each growing medium. Tonic’s dose and weeks are on every one.
Calcium in three forms, with chelated iron.
IONIC Tonic delivers calcium in three forms, including chelated for a rapid dose, with chelated iron to drive chlorophyll production. L-form amino acids aid recovery to full health, and seaweed extracts work against stress with natural growth enhancers.
Calcium in three forms, including chelated
Chelated iron for chlorophyll production
L-form amino acids that aid recovery
Seaweed extracts against stress
Add it to the tank with your base feed.
Add products one at a time, stirring between each, and measure every dose in millilitres per litre of water. The dose and weeks depend on what you grow in.
0.5 ml per litre, weeks 6 to 10.
1 ml per litre, weeks 3 to 10.
0.5 ml per litre, weeks 6 to 10.
Only where there is a recognised need. 0.5 ml per litre for one week, repeated if necessary.
A base feed for every medium, plus the supplements and stimulators.
One-part hydroponic nutrients, mineral only. Everything the plant needs in one bottle.
Formulated for the unique chemistry of coco. Rebalances K, Ca and Mg before problems start.
Fortified for soil growing. Humic and fulvic acids improve soil structure.
Designed specifically for British hard water. Neutralises the bicarbonates that push pH high.
Phosphorus and potassium at 14:15, for the hungriest weeks. Fortified with iron.
Plant-based root stimulator that ignites rapid root growth in early establishment. 100% organic.
Plant-based bloom stimulator built on triacontanol. Fuels explosive blooms, yield and flavour.