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Protec PC-2-3 Antimicrobial Cleaning Cartridge 6 Pack

Protec PC-2-3 Antimicrobial Cleaning Cartridge 6 Pack Price: $29.97
Model Number:  PC-2-3
Color:  Blue

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Protec PC-2-3 Antimicrobial Cleaning Cartridge 6 Pack

Protec PC-2-3
The customer service was excellentwhen taking care of one item that came broken. Someone responded with an email the same day I sent the note that one was received broken and a new replacement sent immediately. thank you for the wonderful customer service. There is so little of it these days.

I believe this works to reduce the odor from the water getting funky.

Protec PC-2-3 Antimicrobial Cleaning Cartridge 6 Pack

Items arrived on time in excellent condition.

Great little product!

These are small enough to fit in the smallest of humidifier tanks, making them ideal!  They came in perfect condition, very quckly.

Great product
This product is really effective at inhibiting mold or mildew growth in our humidifier. It has really extended the life of our filter.
cleaning cartridges

Just wanted to say ,the cleaning cartridges worked Great


These cartridges are the easiest and most effective way to keep humidifiers from getting mold,etc, forming on the filters, which, in turn, prolongs the life of the filters.  This is especially important on the larger, consule-type humidifiers with expensive filter replacements.  I highly recommend these cartridges, but I do feel that they are slightly over-priced, so I never buy them unless discounted.

Better than Expected

I am pleasantly surprised as to how well the Protec PC-2-3 Antimicrobial Cleaning Cartridge is working.  I put the first cartridge in my humidifier tank more than two weeks ago and my filter is still as white as when I first put it in.  I had been using Holmes Bacteriostat and Water Treatment products in my humidifier until it contributed to my allergy/sinus problems.  After only one week of using those products my filter would be turning yellow on the ends.  So far this little cartridge seems to be doing the job and doesn't aggravate my allergies.  There does seem to be more scale in the humidifier base, so I gave the product 4 Stars rather than 5.  But the base is easy to clean with 20 minutes of white vinegar in it, so I'm quite happy with this little cartridge. 


We have only replaced our Protec a few times over the several years we have had our unit.  It doesn't seem to make a difference in performance at all.  I finally bought this in a 6 pack version since the price was better than other offers.  I still think this little ball of time released clorine or bleach is WAY OVER PRICED for what it does ( or doesn't do).  This is likely the last time I will buy any - most likely just add a teaspoon of bleach to the tank once a month.

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