✓ Australian owned✓ Fast Brisbane dispatch✓ Secure checkout✓ Click & collect from Annerley
CANNA RHIZOTONIC is an algae-based root stimulator packed with vitamins. It's 100% natural, and it's one of the few CANNA products you can run from seed right through to harvest.
What it's for
Every medium and every CANNA line — potting mix, coco and hydro culture alike. Most valuable at propagation, after transplanting and any time roots are under stress, but CANNA state you can use it across the whole cycle.
How much to use
40ml per 10 litres of water (1:250, or 4ml per litre). That's CANNA Australia's published rate.
CANNA UK publish a refined staged schedule some growers prefer: 40ml per 10L as a first dose (and again whenever you re-pot), 20ml per 10L through vegetative, then 5ml per 10L once flowering. Either approach is CANNA's own guidance.
Worth knowing
Rhizotonic raises pH slightly, so set your pH after adding it, not before.
Can also be sprayed directly onto the leaves until a strong root system has developed.
Shake the bottle well before use. Store dark and frost-free.
Ordered in for you — allow 3–5 business days for processing, or collect from the Annerley shop.
