Europonic Rockwool Conditioning Solution, 1 gal

Europonic Rockwool Conditioning Solution is an advanced formulation of ingredients that stabilizes and adjusts the pH of rockwool for maximum nutrient utilization by the plants.

A premium blend of pH controls and pure mineral salts, Europonic Rockwool Conditioning Solution is ideal for pre-conditioning rockwool and stonewool growing media products before starting seeds, clones and transplants.

Most rockwool is naturally alkaline, and manufacturers recommend preconditioning in a mild acid solution prior to use for proper pH levels at the root zone. Europonic Rockwool Conditioning Solution has been formulated specifically for this purpose.

General Use:

Shake well before using! Add 3 ounces of Europonic Rockwool Conditioning Solution to each gallon of water used to condition rockwool and mix thoroughly. Completely saturate rockwool and let soak overnight. Drain any excess and then plant or transplant seedlings.

Support your local community. This product is proudly made in the USA!


  • Item #: HDROCGAL
  • Manufacturer: Hydrodynamics International

Europonic Rockwool Conditioning Solution, 1 gal

Price: $39.99
Sale Price: $36.99
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