If you are constantly cleaning and scrubbing hard water stains, and you live in Jindalee, a the Automatic AquaCo Water Softener SEV17 With Pre-Filtration System for calcium removal is something you can look into.

Hard water in Jindalee
Unfortunately, a large portion of the water coming into your house comes from ground water sources. Ground water is high in minerals such as calcium, sodium, sulphate and chloride.
Other suburbs in the south of the swan river do not present this problem. However, suburbs like Jindalee, Clarkson, Butler, Merriwa, Quinns Rocks and most suburbs in the north of the river have hard water.

As you can see a Water Test performed in the area of Jindalee shows a Total Hardness of 181 ppm. This is considered very hard.
Hard water can ruin your solar panels, water heater, washing machine, fancy taps, and dish washer. Also, will leave white stains in your sink, glasses and specially in the shower.
High levels of calcium in your water can also cause stiff fabrics, yellowing fabrics, and stains in clothes that don’t wash away.
This increases the amount of detergent and laundry powder needed to wash your fabrics.
If you consider that calcium stains around your house are an issue for you, then you can consider an Automatic Water Softener for your house.
Studies have revealed that by using softened water in washing machines, detergent use can be reduced by 50 percent.

Automatic Water Softeners are the only filtration method that through laboratory results can prove their efficiency. Other salt-free softeners such as magnetic devices and TAC media claim calcium reduction. However, there are no laboratory tests that can prove the efficiency of these salt-free devices.

The pre-filtration system is an essential part of the softener as it removes dirt and chlorine to protect the life of the resin beads that lie inside the water softener.

Automatic water softeners are installed with a pre-filtration system in one of the side walls of your house. Usually next to the water heater. The location of the system is determined by your piping arrangement and the plumber.
Without the pre-filtration system, the resin performance will deteriorate easily. This resin is made to last 7 years.
Sources:
- Performance of Household Water Softening Devices in Softening Water Hardness by the Water Quality Association (WQA)
- The Impact of Water Softeners on Energy Use in Residential Water Heating by the Battelle Memorial Institute
- Influence of Water Softener Use on Household Cleaning Efficiencies by the Water Quality Research Foundation (WQRF)