Hot Tub Mineral Silver Ion Cartridge Sticks (2 Gray) for Traditional Spas Care - NOT for Salt/IQ Systems - 8-Month Fresh, Crystal-Clear Water Treatment - Controlled 1.05% Ag+ Release Technology

Just like factory. Cheaper and works just as well as factory

Great product and good price

great price- love them- work great

Easy to use

Well, let's start with the basic: This not the name brand product that you received when you purchased your Watkins HotSprings Hot Tub/Spa. But what they've done is create a company that's called 'hotspring' so that you think it's the same. In reality, when you get the box of these replacement cartridges, they say 'WEBUY" on them. The originals I received when I purchased my Watkins Manufactured HotSprings spa says 'FreshWater" on them. I've attached 2 photos. Rather than immediately send this back, I decided to give these cheaper cartridges a try. My photos show 3 cartridges, 1 is my used (and last cartridge I had) of the original cartridges provided to me when I purchased my Spa new. It says "FreshWater' used. 1 is my used for 4 months (max life) cartridge that you're looking at on this listing. It says "WEBUY" used on it. The 3rd cartridge is the new "WEBUY" cartridge that I'm now putting in my spa for this next 4 months. After four months of use on this cartridge, I feel the water quality and 'feel' is the same as the original cartridge. Although the ingredients are a bit different, seems the smell and feel of the water is the same. The clarity is the same too. No noticeable difference. Now, when you look at my two photos realize that after 4 months of use, the USED WEBUY and USED FRESHWATER both look about the same. Meaning about the same quality of minerals seems to be blended in this water as well. Hope this review helps you make a choice. For the savings, to me these are fine. Although initially a bit deceiving. My opinion.

Works as well as the silver ion cartridges that came with our spa at a lower cost.

Easy to install and keeps our hot tub water clean and clear

These are as good as the oem ones . They make my swim spa bubbly and shiny , great experience with this product . Thanks will buy again !

Il pacco è arrivato un giorno prima troppo tempo fermo in dogana però mi è arrivato con li pacco originale aperto non mancava niente però aperto

Gut und günstig

Lieferung einwandfrei. Das Paket war etwas zerdrückt als es ankam und die Verpackung war dadurch etwas beschädigt, aber das war für mich nicht relevant, da es für den Eigengebrauch gedacht ist. Passt genau wie das "Original" Produkt. Kaufe ich auf jeden Fall wieder.

Pro: wesentlich besser Preis gegenüber den Fantasie-Preisen, die die Whirlpool-Hersteller dafür aufrufen. Funktionieren gleichwertig zu diesen. Empfehlenswert!