Diamond K Solution Grade Gypsum
(50 Lb)

For Fast Calcium and Sulfur

Brand: Diamond K    Item Number: F1153

$8.99

Backordered. ETA: 10/23/2017

$8.99

Backordered. ETA: 10/23/2017

Buy Big, Save Big! As low as $7.19 each!
  • Buy 10 for $8.09 each
  • Buy 60 for $7.19 each

Description

State-of-the-art, high-purity (97%) mined gypsum has been screened (finer than 325 mesh) for use in agitating sprayers, drip, and sprinkler systems. Can be top or side dressed or mixed in soil mixes. High mobility and solubility keep calcium and sulfur levels near the soil surface and readily available to plant roots and soil microbes.

  • Use at lower rates (50-400 lb/acre) than non-soluble gypsum, but more frequently
  • For foliar rates use 1-10 lb/acre
  • Can be used for fertigation

Characteristics

Fertilizer Type Water-Soluble Major Nutrients Sulfur, Calcium
Organic Certifier OMRI, WSDA, CDFA Organic Status Approved for Use in Certified Organic Agriculture
Nutrient Release Rate Immediate (0-1 Months) Use as Foliar Yes
Animal-Based No
Fertilizer Type Water-Soluble
Major Nutrients Sulfur, Calcium
Organic Certifier OMRI, WSDA, CDFA
Organic Status Approved for Use in Certified Organic Agriculture
Nutrient Release Rate Immediate (0-1 Months)
Use as Foliar Yes
Animal-Based No

Videos & Articles

Videos

What You May Need

Shipping Information

Does not qualify for Flat Rate Shipping. Cannot be combined with other items in a package, due either to its size or manufacturer packaging.

Shipping Weight: 55.00 lbs. Dimensions: 21"L x 15"W x 4"H

Reviews

Makes it easy to provide the nutrients we need

The gypsum is being used in a hydroponic system to help with a calcium deficiency in our lettuce. It's inexpensive, arrived quickly and did exactly what we hoped. Great product that we intend to keep using. Thanks.

Reviewed by on

GREAT

GREAT PRODUCT AND PRICE! PERFECT SOIL AMENDMENT.

Reviewed by on

Effective

Mixed this in our garden soil last spring, we had a very productive year!

Reviewed by on

Write Your Own Review

The information provided in this box will NOT be published in your review.

By submitting your review for entry into our contest, you agree to the following: Each product review submitted will enter you into our monthly drawing for a $100 gift card, provided you chose to enter the drawing. Multiple reviews on the same product will count as one entry. One winner will be chosen at random every month. The winner will be contacted via phone and/or email. If we are unable to make contact with the winner within 30 days of the drawing date, that winner will forfeit their prize. We reserve the right to end this contest at any time, for any reason.

Write "HUMAN" in the field below.

Cancel