efficient water purification

Don't be fooled by its clarity! Tap water, often seen as a safe and reliable source of hydration, may harbor hidden dangers that could be compromising your health. While rigorous treatment processes remove many harmful substances, a range of contaminants can still find their way into your water supply.

Common Contaminants in Tap Water

• Chlorine: Added to kill bacteria, chlorine can also create disinfection byproducts (DBPs) linked to various health issues.
• Lead: This toxic metal can leach from old pipes, posing serious health risks, especially for children and pregnant women.
• Pesticides and Herbicides: Agricultural runoff can contaminate water sources, introducing harmful chemicals into your tap.
• Pharmaceuticals: Traces of prescription drugs find their way into water supplies, with potential long-term health implications.
• Microplastics: These...

Reverse osmosis systems provide reliable high-purity water for drinking, aquariums, dental practices and other UK applications. While the RO membrane does the main filtration work, the pressure tank (also called a storage tank) plays a vital role in delivering consistent water flow and protecting the system from frequent cycling.

Many users overlook this component until they experience low pressure or slow refill times. This 2026 guide explains how pressure tanks work, why they matter, and how to maintain them for optimal performance. Optimised for searches such as RO pressure tank UK, reverse osmosis storage tank, RO system low pressure fix and RO pressure tank precharge.

Need a pressure tank, kit or full RO system? Shop Osmotics Drinking Water RO Systems – complete with storage tanks and fast UK d...