Diamond Crystal 40 lb. Pool Salt-100011437 - The Home Depot

Diamond Crystal

Model # 100011437

Internet # 100561401

Store SKU # 339372

40 lb. Pool Salt

Diamond Crystal 40 lb. Pool Salt

This item has been discontinued.
The Home Depot no longer carries this specific product.

$6.90 / bag


Model # 100011437

Internet # 100561401

Store SKU # 339372

The Diamond Crystal 40 lb. Pool Salt is 99.3% pure salt and naturally free of additives. If is fast dissolving and is specially formulated for use with most electric chlorinator systems.

  • Use with most electric chlorinator systems to help keep your pool clean
  • 99.3% pure salt
  • Naturally free of additives
  • Fast dissolving and nearly 100% soluble
  • No need to mix and measure chlorine


Product Depth (in.)  28.25  Product Height (in.)  16 
Product Width (in.) 
Accessory Type  Water Softening Salt  Outdoor Living Product Type  Pool/Spa/Sauna Accessory 
Product Weight (lb.)  40 lb  Works with all water softeners  Yes 
Warranty / Certifications
Manufacturer Warranty  No 


Rated 4.7 out of 5 by 9 reviewers.
Rated 5.0 out of 5.0 by Dissolves Quickly, No Staining I've been using this product for years and wouldn't use anything else. Dissolves quickly with no large granules in the pool. January 29, 2015
Rated 5.0 out of 5.0 by pool salt I have used this pool salt for 3 seasons and it performs exceptionally well. Bags have convenient handles making them easy to carry to and around the pool when adding salt. Fast dissolving also. March 31, 2010
Rated 4.0 out of 5.0 by Diamond Pool Salt Product is great for the price. Doesn't stain, but I would advise storing in a humidity controlled environment (shed) to avoid moisture from hardening the salt. Once that happens, you'll have to chisel pieces off and distribute in your pool. (Not fun) July 6, 2009
Rated 5.0 out of 5.0 by Small Details Mean a lot Little Things like NO Torn Bags, Leaking Salt, Carry Handles that Work. All mean a lot in getting product from store to home to site with everything staying clean. Then it works perfectly as it should to start. A+ May 21, 2013
Rated 5.0 out of 5.0 by Disolves quickly This pool salt dissolves quickly, and its a good price. The salt at a local pool shop I went to took over a day to dissolve. This stuff is almost instant, it took maybe 10 minutes at most. August 7, 2010
Rated 5.0 out of 5.0 by Produt woeks great and the price is excellent. The Diamond salt works great. Dissolves quickly and the price is excellent. I would highly recommend this product. February 2, 2014
Rated 5.0 out of 5.0 by Great value for the product I recently upgraded my pool to a salt water chlorine generator. This product meets all of the requirements for the device and was the best price I could find locally for a 40 lb. bag. November 20, 2012
Rated 3.0 out of 5.0 by Coarse salt This product is priced well, and packaged well. Performance is fine once the salt is dissolved (not fast enough). I have been using a much finer grain of salt from a pool store, which seems to be more compatible with my chlorination cell, and pool cleaner. These larger crystals got picked up by the pool cleaner, and were temporarily lodged in the cell, which caused it to shut off due to High Salt Readings. Once they were fully dissolved, the chlorination cell worked fine again. I'm going back to the finer grain of salt at the pool store. May 20, 2013
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Store Exclusive. This item is available for purchase in select stores only.