Best for the money.
Ion exchange water softener resin.
What is water softening resin.
An ion exchange water softener exchanges the hardness minerals calcium and magnesium dissolved in water for sodium.
Replacement brand ion exchange resin is a premium high capacity gel polystyrene strong acid cation exchange resin ideal for most water softener systems.
Conventional water softening appliances intended for household use depend on an ion exchange resin in which hardness ions mainly ca 2 and mg 2 are.
This resin is sold in 25 l bags ensuring you receive the quantity you need at the price you expect.
Ion exchange resins are widely used in different separation purification and decontamination processes the most common examples are water softening and water purification in many cases ion exchange resins were introduced in such processes as a more flexible alternative to the use of natural or artificial zeolites also ion exchange resins are highly effective in the biodiesel filtration process.
The ion exchange process is based on the fact that like charges repel one another and opposite charges attract.
In the ion exchange process sodium ions are used to coat an exchange medium in the softener.
1 cuft bagby aquatrol.
Types of water softener resin which water softener resin is best for you.
The exchange medium can be natural zeolites or synthetic resin beads that resemble wet sand.
The most common means for removing water hardness rely on ion exchange resin or reverse osmosis other approaches include precipitation methods and sequestration by the addition of chelating agents.
As hard water passes through a softener the calcium and magnesium trade places with sodium ions figure 1.
Best for residential water.