LAST | Irrigation Water Treatment to Prevent Scale & Plant Stains

LAST

Irrigation Water Treatment for Mineral Stain & Scale Prevention

LAST is a safe, effective water treatment solution that prevents mineral scale buildup and staining in irrigation systems, plant foliage, containers, and greenhouse surfaces. By chemically sequestering and suspending mineral ions, LAST keeps them inactive in your irrigation water—helping protect plant appearance, equipment function, and overall system performance.

From cleaner leaves to unblocked emitters, LAST improves efficiency and visual quality, supporting stronger yields and improved sales value across commercial growing operations.

Key Benefits:

• Prevents mineral stains and discoloration on plants, containers, shade cloth, and greenhouse surfaces

• Eliminates scale buildup in irrigation lines, emitters, and drippers

• Protects water flow and fertilizer distribution for more consistent yields

• Reduces time and cost spent cleaning or replacing equipment

• Safe for plants, trees, personnel, and equipment

• Proven performance with over 20 years of satisfied growers

How LAST Works:

LAST chemically sequesters (isolates) and suspends mineral ions such as calcium, iron, and magnesium—neutralizing their ability to stain, clog, or crystallize in your irrigation system. This helps protect valuable infrastructure and plant quality in high-mineral water environments.

Why Growers Use LAST:

• Economical: High dilution rates mean more gallons treated per dollar

• Low Maintenance: Once set up, just replenish the solution as needed

• Customizable: Flo-Tec tailors recommendations based on your water test

• Backed by Science: Engineered for agricultural use by industry experts

Safety Data Sheet and Label

• LAST SDS