Rain Duet Water Filter Cartridge - Easy 3 Step Replacement Shower Filter Cartridge - Water Purifier - 6 Months Life of Usage - Use in Rain Duet Filter Shower Head 27725IN-NA

very very efficient product but the issue is filter last hardly only two months, helped my son with skin issue due to water , i m using it in noida, was shocked to see the garbage in old cartridges, hv lost lots of hair, hair fall has reduced too but 500 rupees a month is a costly affair one can chk the video the black dust in used filter

Its pricy and the filter gets clogged quite fast. But it works.

Was expecting that it might come open, but it was sealed pack for assurance that it's a genuine unused product. Thanks Amazon, this time for delivering branded product. durable and does it is meant for. Water softener.

I don’t understand how on earth the price of this has increased to 999/- from about 600/- when I last purchased this in January this year. Crazy price rise …. The product is effective though for about 5 months but with this price I don’t know whether it is worth spending 1000/- rupees every 5 months.

Though this is a bit costly, I recommend it to people who have hard water coming in their homes. Really makes a difference to hair fall reduction.

Water isn’t really soft after this. Saw the PPS meter reading. Not much improvement. It was 450-500 before and it’s 450-500 after. This is despite changing the filter every now and then and trying a new filter.

The cartridge is pretty expensive, but it does the job well for a few months. I have noticed reduced hairfall after using this. However it does not last full 6 months if you have very hard water in your area. It becomes clogged resulting in reduced water pressure. But this product is better than most out there in the market.

Works! bought my second one. can surely see a difference in skin and hair