15-0-14 Dark Weather Plus Mag LX
Product #77270
description & key benefits

This formula is a great asset to the Jack's LX line.  An ideal product for growers who want a non-phosphorus, high nitrate product with calcium and magnesium.  Similar to the 15-0-15 Dark Weather, however it can by mixed into any LX tank mixing fertility program.  
An extra boost of Ca as well as Mg is essential in times of cooler weather and lower light conditions.

for use on

Safe for use on all plants at any stage of crop growth.

growers who want

Basic formula, Calcium and Magnesium in 1 bag, reduced PGR short, stocky plants and for dark weather growing

with Ca

mixing instructions

Chart displays the amount of dry fertilizer (oz.) to add to each gallon of water to make a concentrated solution. Please check your injector setting before use.

Limit of Solubility = 4 lbs per gallon

Important Notes:

E.C. value is the best method to determine fertilizer strength. Fertilizer appearance may vary in color due to variation in raw material size and tracer dye distribution upon the particles in the bag. In solution, color will remain consistent.

For best results, use warm water to dissolve product. Jack's fertilizers are made with 100% soluble raw materials that will form a true solution. Some raw materials are slower to dissolve than others. Keep stock tank covered to reduce light and debris inputs. 


JR Peters, Inc. 

6656 Grant Way,
Allentown, PA, 18106
Toll Free: 866-522-5752
email: info@jrpeters.com


Having trouble?  That’s where we shine.  The lab and manufacturing facility at JR Peters is literally within steps of all of our staff.  We all work together to solve our growers problems and produce the highest quality products.  Our turnaround time for samples is about 3 business days - that means we can get you real answers if and when you run into bumps along the road.