Ecogrow Plant Nutrients - Grow "R" - Five Pound Box

Ecogrow "R" Five Pound
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  • Item #: 2046
  • Manufacturer: Eco Enterprises
  • Manufacturer's Product Number: 2046
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Price $59.50
Sale Price $49.50

ECOGROW 'R' (2 Part Formula) (14-6-17) Five Pound Box


This two part formula is ideal for plants grown in rockwool. 

It uses chelated trace elements and is pH adjusted to counteract the alkalinity of this growing medium.


Ecogrow Powdered Rockwool Nutrients

Rockwool became a popular growing medium in 80's and continues to be so.

It is sterile, inert and moisture retentive. Eco introduced the "R" formulas in the late 1980's to fulfill the exacting requirements for plants growing hydroponically in this growing medium.

Ecogrow "R" (14-6-17) is a proven nutrient based, in part, on the Ecogrow "S" formula but with substantial differences. Because it is highly concentrated, it is sold as a two-part formula to prevent adverse chemical reactions.

Rockwool has a basic tendency to drift alkaline (pH above 7), which is why we designed the "R" formulas to be slightly more acid than the other Ecogrow powder formulas.


  • Model: 2046
  • Shipping Weight: 7lbs
  • Manufactured by: Eco Enterprises

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