Q & A

Welcome to the Planet Natural Garden Forum! Whether you’re new to gardening or have been at it for some time, here you can search existing messages for answers to your questions or post a new message for others to reply to. If this is your first visit, please read over our forum instructions carefully before posting. Enjoy!

This topic contains 1 reply, has 2 voices, and was last updated by  E. Vinje 2 years, 3 months ago.

  • pH Adjustment of Nutrients

    Created by jim whitfill on February 1, 2017 at 9:10 am

    Hello –

    I am trying to reduce the ph of 5 gallons of nutrient solution from 7 to 6.5. How much ph down should I start with? Is there an amount per gallon of the ph down that gives you a starting point to reduce the pH?

    Jim

  • Author
    Posts
  • February 8, 2017 at 11:45 am #224723 Reply

    E. Vinje
    Keymaster

    Hi Jim —

    The best way to go about using a product to reduce pH, such as our General Hydroponics pH Down, is to simply start adding a little at a time to your nutrient solution and testing after each addition. There is no set amount to add due to the fact that the purity of the water and the nutrient strengths vary from application to application.

    Here is a link to the product: https://www.planetnatural.com/product/general-hydroponics-ph-down/.

    Good luck and happy growing!

  • Author
    Posts

You must be logged in to reply to this topic.