Ask A Pro: 866-581-7378 Offline Contact Us
Fast Free Shipping On Your Entire Order*
DoMyOwn - Do It Yourself Pest Control
  • Use "Spacebar" or "Enter" to expand the My Account navigation menu.
  • Use Down or Tab key to select next menu item.
  • Use Up or Shift+Tab keys to select the previous item.
  • Use Enter/Space key to visit the menu item.
  • Use Esc key to leave the submenu.
  • Use Left/Right arrow keys to allow users to navigate within the navigation links.
  • Use Down arrow key to expand the submenu and up/down arrow keys to navigate within the submenu.
  • Use Enter/Space key to select the menu/submenu items.
  • Use Esc key to leave the submenu.

Customize Your Own DIY Pest Control Program- Starting at $9.98/month* + Free Shipping »

Product Q&A

« See More Q&A's

Darrell from Phoenix, Arizona writes

How often can I apply Hi-Yield Iron Plus Soil Acidifier 11-0-0 around hibiscus schaub? Had great results after one application.

Answer:

Hi-Yield Iron Plus Soil Acidifier 11-0-0 can be reapplied with subsequent treatments as needed per the product label. Timing can vary on when to reapply. When plants are yellowing, poorly flowering, or not responding to fertilizer treatments is the best time to use this. 
 

Answer last updated on: 04/28/2021

Was this answer helpful to you? Yes No

Hi-Yield Iron Plus Soil Acidifier 11-0-0

Hi-Yield Iron Plus Soil Acidifier 11-0-0

5 out of 5 stars

$19.31

Free Shipping*

Buy Now