Clonex PRO Start

As low as £8.49
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Precisely formulated from a powerful blend of mineral nutrients and organic extracts, CLONEX PRO START supports outstanding root development and early growth in cuttings, seedlings, and young plants.

The Nutrient...

Correct potassium:nitrogen ratio for early leaf development

Nitrate nitrogen for immediate uptake and use by the plant

Optimal boron and calcium levels to support early root initiation

Full profile of chelated trace elements, balanced for use at low EC

Phosphorus for energy conversion and metabolism
The Organics...

A blend of seaweed species
For the optimal balance of bioactive compounds to support healthy root formation followed by leaf growth

Targeted L-amino acids
For a metabolic boost and stress resistance

Humic and fulvic extracts
For enhanced nutrient uptake
The CLONEX quality you can rely on...

Always low in heavy metals and chlorides

Built in pH stability

Fully water soluble

Supported by full in-house Quality Control testing and batch traceability


More Information
Product NameClonex PRO Start
  • Orders are despatched in discreet plain packaging for security & discretionary purposes.
  • Our shipping partners are DHL & Royal Mail as reliable as they are we cannot be held accountable for delays or mistakes cause by their organizations however we will assist on rare occasions this happens.
  • FREE delivery is DHL 48HR delivery service up to 30KG based upon Each £65.00 of purchases.
  • We aim for ALL orders & cleared funds received before 2PM to be dispatched the same day on the next working day service with DHL or 48HR (DHL FREE) service with Royal Mail, in rare circumstances we cannot full fill this service we will notify the customer advising of the situation and an estimated time frame. (FULL SHIPPING INFORMATION).
  • SECURE PAYMENTS processed By PayPal & Klarna as our online payment gateways with funding options also available through both options. (FULL PAYMENT INFORMATION).
Steel Roots Garden Supplies operates within the distance selling regulations. You may cancel your order & return your items to us for a full refund under the following conditions:
  • The goods have been delivered to your provided delivery address for up to 14 working days (dis-count weekends & UK national holidays) after the day delivery take's place.
  • Goods must be in their original condition, unopened & ready for resale by us. (FULL RETURN INFORMATION).