Total Dissolved Solids (TDS) in Your Water: Causes, Signs, and How to Remove It

Aug 18, 2026

A general measure of everything dissolved in water — minerals, salts, and other compounds combined.

Where it comes from: Varies by water source; naturally higher in some groundwater.

Common signs: Can affect taste; very high levels may leave residue.

How Reverse osmosis for drinking water specifically Helps

Reverse osmosis forces water through a semi-permeable membrane with pores small enough to block most dissolved minerals and salts, which is why it targets drinking water specifically rather than whole-home treatment.

This is primarily an aesthetic concern.

Serving Manatee, Sarasota, Hillsborough, Pinellas, and Charlotte County homes — including Lakewood Ranch, Bradenton, Parrish, and Palmetto. Not sure if total dissolved solids (tds) is actually in your water? Get a free water test or explore reverse osmosis for drinking water specifically options from Hydrology.

“Wow I can definitely feel a difference in my hair, skin, and when I wash my hands. I knew getting a water softener was a priority and I’m so glad I decided to go with Hydrology. I’m thoroughly impressed with the company and the product!”
Renee C.