Master Plant-Prod Inc.

Master Plant-Prod Inc. No additives, no fillers. Plant-Prod’s 100% water-soluble fertilizer increases yield and quality w

09/04/2026

Micronutrient availability depends on stability, pH, and compatibility.
Chelated forms help reduce precipitation and protect availability across wider pH ranges.

Irrigation systems are designed to deliver water and nutrients efficiently.When clogging occurs, water and nutrient deli...
09/01/2026

Irrigation systems are designed to deliver water and nutrients efficiently.
When clogging occurs, water and nutrient delivery become uneven — leading to:
• Crop stress
• Reduced uniformity
• Loss of control over fertigation programs
Understanding why irrigation systems clog — and how fertilizer compatibility fits into the picture — is essential for maintaining reliable nutrient delivery.
At Plant-Prod, we believe informed system management supports consistent results.
Read the full blog: Understanding Irrigation System Clogging

When sulphate micronutrients are combined with chelated iron, compatibility reactions can result in iron losses of 20–50...
08/18/2026

When sulphate micronutrients are combined with chelated iron, compatibility reactions can result in iron losses of 20–50%, depending on pH and solution conditions.
As pH increases, iron availability from weaker chelates declines.
If chelate selection is not adjusted, the risk of iron deficiency increases — even when total iron levels appear sufficient.
Precipitation not only reduces availability, it can also contribute to system residue.

Chelated micronutrients remain protected from reactions that reduce availability.The chelating agent keeps the micronutr...
08/13/2026

Chelated micronutrients remain protected from reactions that reduce availability.
The chelating agent keeps the micronutrient soluble and available across a wider pH range.
Sulphate forms are more prone to losses as pH increases.
Selecting appropriate chelate types based on root-zone pH supports consistent nutrient availability and improved tank stability.

Chelated micronutrients protect metal ions from reacting with other elements in solution.This protection helps prevent:•...
08/11/2026

Chelated micronutrients protect metal ions from reacting with other elements in solution.
This protection helps prevent:
• Precipitation
• Oxidation
• Immobilization
However, compatibility challenges can still arise.
When sulphate micronutrients are mixed alongside chelated iron, metal ions such as copper, zinc, and manganese can displace iron from its chelate.
Iron may then precipitate and become unavailable to plants.
Formulation decisions influence mixing safety.

Sulphate and chelated micronutrients differ in stability and availability.Sulphates:• Exist as free metal ions• Have hig...
08/06/2026

Sulphate and chelated micronutrients differ in stability and availability.
Sulphates:
• Exist as free metal ions
• Have higher pH sensitivity
• Carry higher risk of precipitation
Chelated micronutrients:
• Bind the metal ion to an organic chelator
• Protect against precipitation and oxidation
• Remain available across a wider pH range
Chelation improves stability and consistency in solution.

Micronutrient issues are often linked to compatibility — not absence.Sulphate micronutrients dissolve in water but exist...
08/04/2026

Micronutrient issues are often linked to compatibility — not absence.
Sulphate micronutrients dissolve in water but exist as free metal ions in solution.
These ions can react with:
• Phosphates
• Carbonates
• Hydroxides
forming insoluble compounds that plants cannot absorb.
These reactions occur more frequently as pH increases, particularly above pH 6.0–6.5.
Compatibility challenges often begin at the chemical level.
Learn more in our most recent blog on our website.

07/30/2026

CRFs provide gradual, sustained nutrition in retail and landscape settings.
When paired strategically with water-soluble fertilizers, they help stabilize performance beyond production.
Learn more in our most recent blog on our website.

Landscape environments present fluctuating temperatures, variable moisture levels, and limited follow-up care. CRFs help...
07/23/2026

Landscape environments present fluctuating temperatures, variable moisture levels, and limited follow-up care. CRFs help buffer against these variables by delivering nutrients predictably over time.

Continued nutrient availability supports:
• Plant vigor
• Appearance
• Performance in the landscape

Consistent nutrition after sale contributes to improved consumer satisfaction and reduced quality issues.

Fertilizer programs designed for greenhouse production must also consider what happens after plants leave the grower.CRF...
07/21/2026

Fertilizer programs designed for greenhouse production must also consider what happens after plants leave the grower.

CRFs are often recommended downstream because they help stabilize root-zone conditions and maintain plant quality beyond production.

For guidance on controlled-release fertilizers, product selection, or application strategies, connect with an authorized Plant-Prod distributor for local support and recommendations.

Address

314 Orenda Road
Brampton, ON
L6T1G1

Telephone

+1 905-793-8000

Website

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