Cyco Nutrients

Platinum Series is a programme

Platinum Series is written as a system, not as a pile of optional bottles. The two-part base does the feeding and the additives cover each stage, which is why the kits exist. A twelve-bottle Pro Kit is how Cyco actually expects the range to be used. Buy one additive on its own and the result is usually a disappointment.

The two-part base

Grow A&B and Bloom A&B come as sets in 1L, 5L and 20L. Grow XL sits beside the vegetative base as a concentrate in 100mL, 250mL and 500mL. Up-Size, in 1L, carries the range on into flower.

Additives by stage

Root and early stage. Ryzo Fuel, 250mL to 20L, is for root development. Cyclone Cloning Gel in 75mL is for the cuttings themselves.

Structure and uptake. Silica for cell walls, Uptake for nutrient absorption, and Potash Plus — each in 250mL through 20L.

Flowering. B1 Boost, Swell, Suga Rush and Supa Sticky each take a different angle on the flowering window, in the same four sizes.

Maintenance and rescue. Zyme breaks down spent root matter. Kleanse clears lines and root zones. Dr Repair is the corrective when plants are under stress.

Cyco coco media

Three OMRI-approved 50L bags sit on this page: Coco Coir, Coco Lite as a 70/30 coco-perlite blend, and Coco Bitz chips if you want more air at the root zone. An OMRI listing means the medium is approved for organic production. That matters if your buyer needs the standard; if they do not, it is still a quality marker. Other coco options live in Coco Coir & Peat.

Kits and measuring

Start with the Platinum Series Starter Kit in 1L if you are new to the range. The Grow & Bloom Kit is the two-part base on its own. For the full programme, take the twelve-bottle Platinum Pro Kit with Grow XL or the Pro Suga Rush Kit. Buying the kit first usually costs less than gathering the same bottles separately.

Whatever schedule you run, take the number after mixing. pH meters and pH up and down sit one collection up.