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Masterblend 10-52-10 Plant Starter | 25 lbs / 11.3 kg


Perfect for Seedlings

  • Dry granulated hydroponic fertilizer
  • High Phosphorus content for Seedlings, Transplants and Cloning plants.
  • Masterblend is the most trusted brand in Hydroponics in the USA and abroad for years
  • Fully Water-soluble
  • Switch to Hydroponic Fertilizer or Lettuce Fertilizer in a later stage


Masterblend 10-52-10 Plant Starter 11.3 kg / 25 lbs package

Masterblend fertilizer is a renowned brand of fertilizer imported straight from the USA. The Masterblend 10-52-10 Plant Starter Formula is ideal for vegetable and flower transplants, young seedlings, newly-set cuttings, and turf sod. Provides extra water soluble phosphorous to help stimulate root development. Excellent whenever tissue tests indicate the need for extra phosphate.

Masterblend 10-52-10 Plant Starter Formula is an easy to use nutrient for the home gardener that uses the same technical grade fertilizer trusted by professional growers for decades.

  • Perfect for developing healthy roots.
  • Suitable for early growth stages and seedlings
  • High phosphorus content for cloning ad transplanting
  • Hydroponic nutrients imported from the USA
  • Fully Water soluble
  • Perfect for Hydroponic gardening


  • Masterblend nutrients are trusted by professionals worldwide for optimum plant growth
  • A special fertilizer mix used for seedlings and transplanting and cloning of young plants.
  • 100% Water Soluble for easy plant uptake!
  • Fast, easy and cheap shipping within the EU in a box that fits in your mailbox!


Order now and start growing your vegetables using your hydroponic nutrients within 1-3 working days!

Looking for a smaller package? Click here!

Want to know more about Masterblend 10-52-10 Plant Starter Formula? Click here to see the official Masterblend website!

Additional information

Weight 11,3 kg
Dimensions 45 × 33 × 8 cm

11.3 kg / 25 lbs bag, 11.3 kg / 25 lbs bag + Matching Calcium Nitrate and Epsom Salts


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