Aquasure’s dual-tank water softener is known as one of the best hard water softeners for a well system, with a high-capacity 48,000-grain tank that’s suitable for homes with up to five people.

Aquasure Harmony Series 48,000 Grains Whole House Water Softener with High Performance Automatic Digital Metered Control Head | Reduces Hardness & Minerals | Improve Water Quality | For 3-4 bathrooms ...