Water Softener Pillow Small - 3 pk
Worked as described
Our water is very hard, so I bought a three pack of these water softener pillows and placed two of them in a small filter box for 24 hours. In that time the general hardness dropped from 161 ppm to 107 ppm. Using them that way allows me to remove them and recharge easily without having to open the canister filter. Worked exactly as planned
January 9, 2014
This product gave me great result.
I used for "Rena" filter, in second basket softener the water in "Discus" fish tank.
January 3, 2014
The best way to soft without reverse osmosis
I am in an area where the water is very hard - I keep four fresh water tanks, 28, 46, 55 and 75G. For years I had problem with keeping my water not too hard until I ran into these wonderful pillows. Tehy last about a month and half when properly recharged and in view of my budget and place are less a hurdle than keeping and maintaining a reverse osmosis system.
November 5, 2013
Easy To Use
Instructions are easy to follow. The "pillow" fits inside the external power filter on my tetra tank, quickly lowers general water hardness in about 24 hours. Easy to re-use this by storing in a separate container of concentrated salt solution (e.g., aquarium salt). The pillow contains an ion-exchange resin that absorbs calcium and magnesium ions (general hardness) and replaces them with sodium ions.
October 30, 2013