Diamond Crystal Solar Naturals Water Softener Salt Review
Product Overview
If you’re dealing with hard water issues at home, the Diamond Crystal 804017 Solar Naturals Water Softener Salt, 50 Lbs, could be just the solution you need. This salt is specifically designed to improve the performance of your water softener by reducing soap scum buildup, extending the system’s lifespan, and enhancing water quality throughout your home. Made from natural solar evaporation, it offers a reliable way to maintain cleaner, softer water without the hassles of impurities or clogging frequently associated with some salt products.

Diamond Crystal 804017 Solar Naturals Water Softener Salt, 50 Lbs
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Key Takeaways
- Highly effective at reducing water hardness and improving softener efficiency
- Contains minimal impurities, preventing salt bridging and clogging
- Large 50 lbs size ensures long-lasting use and less frequent refills
- Some users note the need to break up clumps if salt hardens
- Packaging may tear if not handled carefully during shipping
Why You Might Need Solar Naturals Water Softener Salt
If you have hard water in your home, chances are you experience issues like mineral buildup on faucets, water spots on dishes, dry skin after showers, or reduced soap lather. These annoyances come from calcium and magnesium minerals that your water softener salt helps remove. When your current salt isn’t working efficiently, the water softener won’t regenerate properly, leading to decreased water quality and potential damage to your appliances.
This product targets those frustrations by replenishing your softener with a high-quality salt designed to dissolve slowly and cleanly. The goal is to save you from those hard water headaches by supporting the optimal function of your water softening system.
First Impressions: What to Expect
When you receive the Diamond Crystal Solar Naturals salt, expect a solid 50-pound bag filled with coarse, pure salt crystals. The bag is easy to carry with handles, though the size is substantial, so have a cart or assistance nearby. The salt has a natural white color with minimal visible impurities, reflecting its solar evaporation process.
The crystal size is extra coarse, which means the salt dissolves slowly in your softener brine tank, reducing the chance of salt bridging (the formation of hard clumps blocking the tank). There are no added fillers or anti-caking agents, which some users appreciate for keeping the salt natural.
Specs at a Glance
Feature | Details |
---|---|
Product | Diamond Crystal Solar Naturals Water Softener Salt |
Weight | 50 lbs |
Salt Type | Extra Coarse Solar Salt |
Purity | Minimal impurities |
Usage | Regenerates water softeners |
Packaging | Poly bag with handles |

Specs of Diamond Crystal Solar Naturals Salt
Design & Build Quality
The design of the product is straightforward but highly purposeful. The coarse crystal size is key to making this salt ideal for water softeners—it dissolves gradually, maintaining a steady brine concentration. Many users report that this helps their softeners regenerate consistently without clogging or bridging issues common with finer salt products.
One reviewer noted, “This salt really helped keep my brine tank clean and free of clogs, unlike other types I’ve tried. It’s easy to handle because of the large crystals, and I didn’t have to worry about salt mushy buildup.” This feedback aligns with the product’s promise of reliability and ease of use.
The packaging is designed to stand up to typical storage conditions, but it’s best to keep the bag elevated and dry to prevent moisture absorption, which can lead to hard clumps. The bag’s handles make it easier to pour, but careful handling is advisable, especially given the weight.
Real-World Performance
In practical use, the Diamond Crystal Solar Naturals salt has earned praise for its consistent performance. Users often highlight improved water softness after refilling their softener tanks with this product. One homeowner shared, “I noticed my clothes felt softer and there was less soap scum around the bathroom after switching to this salt. The large salt crystals also meant less frequent refills, which is a bonus.”
The salt’s purity helps prevent salt buildup in the tank, which keeps your system running smoothly and reduces maintenance. By avoiding salt mush and packing issues, it enables the softener to operate at peak efficiency, translating into better water quality and longer equipment life.
Just like any coarse solar salt, it requires occasional stirring if you notice clumping, especially in regions with high humidity. However, regular users agree that this is a minor trade-off compared to the benefits.

Real-World Use of Diamond Crystal Solar Naturals Salt
What Makes It Stand Out?
Compared to other water softener salts, like Morton Clean and Protect or Diamond Crystal’s own evaporated salts, Solar Naturals stands out for its environmental approach and purity. The solar evaporation process uses natural sunlight and wind, which is gentler on the environment compared to mining and mechanical evaporation.
Solar Naturals salt contains fewer impurities than evaporated salts, which means less risk of buildup in your water softener. Morton’s Clean and Protect is known for adding anti-caking agents to fight clumping, but some users prefer the natural approach of Solar Naturals despite the occasional need to break clumps manually.
In terms of performance, Solar Naturals fares well in longevity since the large crystals last longer between refills. It’s a top pick if you want minimal additives and a product derived from natural processes with reliable results.
Strengths vs. Trade-Offs
✅ Strengths | ❌ Trade-Offs |
---|---|
Sustainable solar evaporation process | Large crystals may require stirring |
Minimal impurities reduce system clogging | Packaging can tear if mishandled |
Longer-lasting due to coarse crystal size | Not treated with anti-caking agents |
Supports optimal water softener performance | Requires dry storage to avoid clumps |

Strengths and Trade-Offs
Who Is It For?
This salt is a great fit for homeowners looking to enhance their water softener’s efficiency with a natural, coarse salt. If you’re tired of dealing with salt bridges and mushy buildup in your brine tank, switching to Solar Naturals could reduce maintenance efforts. It’s also suitable for environmentally-minded consumers who prefer sustainably processed salt.
Additionally, those wanting to protect their plumbing and appliances from scale buildup will benefit from the consistent salt quality. Households with moderate to heavy water softening needs will appreciate the large 50-pound packaging, offering convenience and longer intervals between refills.
If you prioritize a product free from fillers and artificial additives, Solar Naturals aligns well with those preferences, requiring only proper dry storage to maintain performance.
Expert Advice to Maximize Results
To get the most from your Diamond Crystal Solar Naturals Water Softener Salt, store the bag in a dry and cool place to prevent moisture absorption. Moisture can cause salt to clump, potentially blocking your softener’s brine draw.
Check your brine tank monthly and break up any salt bridges with a gentle tool if you notice hardened salt. Regularly clean your water softener system as recommended by the manufacturer. This salt supports system health, but routine maintenance ensures your softener lasts longer and works efficiently.
If you live in a humid area, consider using a cover for your brine tank to reduce moisture exposure. Also, avoid mixing different types of salt in the tank, as this can cause uneven dissolving and performance issues.

Tips to Maximize Water Softener Results
FAQ
Q1: Is this salt safe for all types of water softeners?
A1: Yes, Diamond Crystal Solar Naturals is compatible with most traditional salt-based water softeners. Its coarse crystals dissolve slowly, which is ideal for various systems.
Q2: Will this salt cause clumping or bridging?
A2: While the coarse texture helps reduce clumping, some users in humid environments might occasionally find salt bridges forming. Breaking them up manually is simple and usually needed only sporadically.
Q3: How often should I add this salt to my water softener?
A3: The frequency depends on your water hardness and water usage, but generally, refilling every few weeks to a couple of months is common for most households.
Q4: Is the salt treated with any anti-caking agents?
A4: No, Solar Naturals salt is free from anti-caking chemicals, relying on its natural purity and crystal size to prevent packing.
Q5: How should I store the salt for best results?
A5: Keep it in a dry, cool place, ideally off the ground and away from moisture sources. A sealed container or covered brine tank helps prevent clumping.
Q6: Can I mix this salt with other types of water softener salts?
A6: It’s best to avoid mixing different salt types, as this can cause uneven dissolving and reduce your softener’s efficiency.
Q7: Does this salt affect the taste or quality of drinking water?
A7: The salt works only in the softener unit to remove hardness minerals and does not change the taste or quality of drinking water directly.
Verdict
The Diamond Crystal 804017 Solar Naturals Water Softener Salt delivers reliable and natural performance for maintaining softer water in your home. Its coarse crystal size and minimal impurities help prevent common issues like salt bridging and system clogging, supporting your water softener’s longevity and efficiency. If you seek a pure, environmentally friendly salt option with proven results, this product should be on your shortlist.
