Blog

Notes from the field

Practical articles on STP technology, chemical dosing, and water care for Philippine operators.

MBR vs MBBR: Which STP is right for your site?

A practical comparison of footprint, effluent quality, energy use, and operating complexity to help you choose.

Jar testing, dosing windows, and common mistakes when using Poly Aluminum Chloride for clarification.

pH, free chlorine, cyanuric acid — what to test, when, and the products that keep pool water clear.

What to monitor, document, and report so your STP keeps you on the right side of compliance.

From STP design to ongoing chemical supply — get a tailored proposal for your site.