• Please Note: If you have questions about an order you placed, shipping policies, product availability or product returns, please do not use this form. Direct these questions to our customer support center or by calling 866-581-7378.

    Most product questions are answered within 24 hours.
    Not all questions and answers will appear on our website. Thank you for choosing DoMyOwn.com!
  • * (limit 110 characters)
  • (optional)
  • *
  • *
  •   (city, state)
  •     Cancel

Q&A Home

Scott from Auburn writes,

What is the % of slow release nitrogen and just release nitrogen?

Can you define the percentages of both fast and slow release nitrogen available in the product?


Per the manufacturer the breakdown on the Pennington All Purpose Nitrogen Fertilizer 34-0-0 is as follows:

10% Ammoniacal Nitrogen (Ammonium Sulfate)

24% Urea Nitrogen

Both of these nitrogen sources are pretty much fast release and need to be incorporated into the soil and /or watered in well after application.

Answer last updated on: 03/25/2015

2 of 3 people found this answer helpful. Was it helpful to you?   Yes No