Tag: Filter sand

The Acid-Wash Myth in Filter Media: When “Premium” Isn’t Actually Better

The Acid-Wash Myth in Filter Media: When “Premium” Isn’t Actually Better In water treatment, terms like high purity, acid-washed, and premium-grade often catch attention. They sound scientific and trustworthy. But not everything that sounds refined actually performs better in the field. One of the most persistent misconceptions in the filtration industry is that acid-washed filter […]

Top 10 Questions About Filter Sand – Answered

Top 10 Questions About Filter Sand—Answered Whether you operate a sewage treatment plant, a swimming pool, or an industrial filtration system, filter sand plays a vital role in ensuring clean and safe water. But many engineers and plant operators still have doubts about its specifications, performance, and maintenance. In this blog, Starke Filter Media answers […]

Step-by-Step Guide: Replacing Filter Media in FRP Vessels

Why Replacing Filter Media Is Critical for Filter Performance Over time, all filter media lose effectiveness due to: Clogging by suspended solids Biofilm growth Media breakdown or channeling Loss of adsorption capacity (especially carbon or iron removal media) Ignoring timely media replacement leads to: Reduced filtration efficiency Pressure drop Contaminated output water Damage to downstream […]