PJC Products

Soil Amendments
Gypsum

Minimum 70% Calcium Sulfate
Calcium is a turf grass macronutrient

Gypsum supplies Calcium (Ca) and Sulfur (S) to the soil without adjusting soil pH; counteracts salt damage; improves CEC and increases soil porosity. Gypsum improves soil chemistry and soil structure.

Calcium is a turf grass macronutrient — essential to cell wall structure and membrane permeability — making a more resilient and robust turf plant.

Sulfur MAXX

Used for lowering soil pH.

Homogenous prill that supplies Elemental Sulfur and Sulfate, Calcium, and Carbon to the soil.

Remediates sodium in soils with high salt levels and contains 2% activated Humic Acid to increase soil CEC and improve nutrient performance.

Lime

87% Calcium Carbonate 2% Humic Chelating Agent. Correcting soil pH is foundational in an organic program.
Our high efficiency limestone works faster and more efficiently than traditional pelletized lime to change soil chemistry (pH, base saturation and calcium levels) which in turn allows soil biology to proliferate.

Humic chelating agents (polyhydroxy carboxylic acid) bind to plant nutrients such as Calcium, Magnesium and Iron to increase solubility and availability.

Increasing solubility improves the translocation of nutrients into plants, therefore aiding in root development, plant vigor, drought and stress tolerance. 75% less product is required than standard limestone, so you save time, labor, transportation, and storage costs.

PJC ProHealthy Turf, BOOST+S3

PJC’s BOOST+S3 is made from plant proteins, minerals and humates.
Apply throughout the season to improve soil chemistry, soil structure, and soil biological activity (S3).

BOOST+S3 supplies essential Calcium (Ca), Sulfur (S), and Iron (Fe). Iron is fundamental to chlorophyll production, photosynthesis and thus improves turf vibrancy and resilience without excessive foliar growth. The added humates improve nutrient retention and soil composition. Plant proteins provide a stable food source for soil biology.

PJC Prohealthy Turf, CHARGE – S3

PJC’s CHARGE-S3 is made from biochar, molasses, kelp, animal and plant proteins.

Apply throughout the season to improve soil chemistry, soil structure and soil biological activity (S3).

CHARGE-S3 increases nitrogen fixation, nutrient retention and cycle; while making Ca, Mg, K, P and other micronutrients more bioavailable. It aids in water retention and absorption of inhibitory compounds. All the while adding a carbohydrate source to help soil bacteria proliferate!

Humates

Increase the availability and uptake of nutrients, improve CEC, enhance plant growth and expand carbon sources for soil microbes.

DIAMOND GROW HUMI[K] LIQUID
An organic liquid humic concentrate, derived from the finest, richest, and purest source of humic acid in North America and arguably the World. This humic acid source is a weathered type of oxidized sub-bituminous coal rich in humic substances. The Humic source is similar to the commonly found Leonardite (lignite coal), BUT contains a higher concentration of Humic substances and significantly lower levels of ash and heavy metals, such as lead, arsenic, and mercury. Diamond Grow Humic[K] helps improve soil structure (whether sand or clay based), stimulate the activity of soil biology, make nutrients more available and aid in the formation of more stable humus.

OTHER HUMATE PRODUCTS: Diamond Grow Humi[K] water soluble powder (WSP) and water soluble granule (WGS).

PJC ProHealthy Turf,
CHARGE-S3

PJC’s CHARGE-S3 is made from biochar, molasses, kelp, animal and plant proteins.
 
Apply throughout the season to improve soil chemistry, soil structure and soil biological activity (S3). 
 
CHARGE-S3 increases nitrogen fixation, nutrient retention and cycle; while making Ca, Mg, K, P and other micronutrients more bioavailable. It aids in water retention and absorption of inhibitory compounds. All the while adding a carbohydrate source to help soil bacteria proliferate! 
Close up image of a pile of all-natural lawn care soil amendment, BOOST-S3.

PJC ProHealthy Turf,
BOOST+S3

PJC’s BOOST+S3 is made from plant proteins, minerals and humates. 
Apply throughout the season to improve soil chemistry, soil structure, and soil biological activity (S3). 
BOOST+S3 supplies essential Calcium (Ca), Sulfur (S), and Iron (Fe). Iron is fundamental to chlorophyll production, photosynthesis and thus improves turf vibrancy and resilience without excessive foliar growth. The added humates improve nutrient retention and soil composition. Plant proteins provide a stable food source for soil biology. 
Pile of light brown organic fertilizer

Lime

87% Calcium Carbonate 2% Humic Chelating Agent. Correcting soil pH is foundational in an organic program. 
Our high efficiency limestone works faster and more efficiently than traditional pelletized lime to change soil chemistry (pH, base saturation and calcium levels) which in turn allows soil biology to proliferate. 
Humic chelating agents (polyhydroxy carboxylic acid) bind to plant nutrients such as Calcium, Magnesium and Iron to increase solubility and availability. 
Increasing solubility improves the translocation of nutrients into plants, therefore aiding in root development, plant vigor, drought and stress tolerance. 75% less product is required than standard limestone, so you save time, labor, transportation, and storage costs.
photo of soil amendments piled high. Organic fertilizer

Sulfur MAXX

Used for lowering soil pH.

Homogenous prill that supplies Elemental Sulfur and Sulfate, Calcium, and Carbon to the soil.

Remediates sodium in soils with high salt levels and contains 2% activated Humic Acid to increase soil CEC and improve nutrient performance.

the benefits of lime

Gypsum

Minimum 70% Calcium Sulfate 
Calcium is a turf grass macronutrient

Gypsum supplies Calcium (Ca) and Sulfur (S) to the soil without adjusting soil pH; counteracts salt damage; improves CEC and increases soil porosity. Gypsum improves soil chemistry and soil structure. 

Calcium is a turf grass macronutrient — essential to cell wall structure and membrane permeability — making a more resilient and robust turf plant. 

close up of organic turf care humates

Humates

Increase the availability and uptake of nutrients, improve CEC, enhance plant growth and expand carbon sources for soil microbes. 

DIAMOND GROW HUMI[K] LIQUID
An organic liquid humic concentrate, derived from the finest, richest, and purest source of humic acid in North America and arguably the World. This humic acid source is a weathered type of oxidized sub-bituminous coal rich in humic substances. The Humic source is similar to the commonly found Leonardite (lignite coal), BUT contains a higher concentration of Humic substances and significantly lower levels of ash and heavy metals, such as lead, arsenic, and mercury.  Diamond Grow Humic[K] helps improve soil structure (whether sand or clay based), stimulate the activity of soil biology, make nutrients more available and aid in the formation of more stable humus.

OTHER HUMATE PRODUCTS: Diamond Grow Humi[K] water soluble powder (WSP) and water soluble granule (WGS).  

Our Products

Our Other Products Include: Kelp, Mycorrhizae, Fish Hydrolysate, Molasses, and more...don’t see what you’re looking for - just ask!