Diffusion based solid chemistry delivering chemical treatment through osmotic pressure designed for use in cooling towers where a solid, controlled-release biocide and anti-scaling treatment is desired. Does not require pH altering additives to stabilize chemistries.

Corrosion and scale inhibitors:

• Minimizes maintenance costs.
• Protects all system metals.
• Contains no heavy metals.
• Controls mineral scales.
• Controls system fouling.      

Biocides:

• Minimizes maintenance cost.
• No liquid handling.
• Controlled release of product.
• Dust-free packaging.
• Controls system fouling.