Hera Aqua Avis 

This product has made life worth living again. As a Scottish person living in England, it has made the vile sludge these people call "water" bearable. I would kill for this product.

Super quick delivery which arrived in 2 days from placing the order. Installation was quick and easy and looks sleek in my shower.

Been using it for 1 month and the water honestly feels softer. Noticeably less limescale on the shower glass door. Less hair fall overall.

Highly recommend to people who are renting and struggling with hard water!

After using this, my skin feels much better and not irritated at all after a shower. The product is designed well—simple to use and very intuitive. It also looks clean and classy. Very happy with this purchase.

Hera Aqua is is the easiest way to actually soften your water! The softener comes in minimal packaging and with straightforward instructions - took about 10 mins from unboxing to testing it out. It takes up very little space, sitting easily beneath our shower shelf. So far it's been just what we wanted; you can feel the difference on hair and skin and no limescale build-up in the past two weeks since we started using it. We highly recommend!

Unlike the cheap shower filters from Amazon, Hera Aqua actually removes limescale and makes the water soft. Previously, I had a Harvey softener but it only softened my hot water due to our pipe configuration. Hera Aqua is a life-saver as it doesn't need access to the pipes. I just had to twist and install it between the shower water source and the shower head. Now I have fully soft water at less than a tenth of the price. The only thing to note is that I need to flush it with salt water ( dissolve 500g of Tesco table salt in the water tank that comes with the product) every month.