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Plant Magic Old Timer PK 4-8

Plant Magic Old Timer PK 4-8

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  • Organic PK booster
  • Does not damage your microherd
  • Provide elevated levels of PK just when the plant requires
  • Higher yields with a stronger aroma
  • Helps to bring out colours and increases sugars

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An all-natural Organic PK booster that’s safe for beneficial microorganisms

When growing organically, one of the major considerations for a successful harvest is the health of your rhizosphere and maintaining a happy, healthy and varied mix of beneficial micro-organisms alive in the rootzone.

The beneficial organisms form a symbiotic relationship with plant roots, extending the networks reach for resources as well as processing complex compounds into plant available metabolites. Many PK boosters currently on the market are derived from mineral sources which can kill your Beneficial microorganisms, disrupting the symbiotic relationship which can lead to underperforming plants come harvest time.

Plant magic has developed a PK booster derived from organic sources, so you can use it on your garden safe in the knowledge your microherd will not be damaged. It allows you to deliver a higher level of phosphorous and potassium exactly when it’s required by the plant.

If you’re using an organic nutrient range and need a PK boost, look no further than plant magic OT PK 4-8 to improve yields, colours, flavour and aroma!

How to use Plant Magic Oldtimer organic PK

Use for the end half of flowering, according to the Plant magic feed schedule.

Shake well before use

Use 1-2ml per litre

Best used alongside the rest of plant magic’s oldtimer range


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