ACTIVE Distiller Descaler Citric Acid Cleaner - 2 Lb Bulk for Cleaning Water Distillers, Pure Citrus Acid Crystals Universal Residue Descaling Portable Distiller, Kettle, Boiler, Dispenser

This is a fantastic cleaner for removing hardwater stains and buildup. I live in an area with hardwater and a tremendous amount of caliche clay dirt that turns into a type of nearly cement powder. This means my air washer /humidifier gets a huge amount of buildup, and I really can't ever seem to get it fully clean. This product helped that so much. It is citric acid, so do observe safety including gloves on hands and not inhaling the powder, but the ease of use and the scoop provided make this such a simple effective product to use that it's great. I'm a fan and will order again from this company.

Used to clean my bottom load water dispenser. Works good. No smell or after taste, just need to rinse good after using.

Active products are good. I bought for my Hot Water Heater, Washer, Dishwasher, Toilets, Coffee Maker. Everything is great. I use these on a schedule. Everything is much cleaner. Highly recommend.

I was looking for something to clean my Rosewill water boiler. unfortunately the company either no longer carries this product/cleaner and I needed more for future use. I came across a video from a Jason Minor and I thought the video was presented quite well and informative. so I bought this Distiller Descaler citric Acid cleaner in hopes that it would work as well as Jason showed in the video. I was excited and wanted to try it, but i had already cleaned my unit. Had a thought, wonder if this would work on my cat's metal water dish as i was ready to throw them out. curiosity got the better of me. I put about 1/2 a scoop into a dish with hot water and let it soak for about 30 to 45 min. The results were amazing in that amount of time. it was a Wow factor but maybe could have been better.. So this morning I thought lets do this again only a little bit more of the cleaner and more amount of hot water. Figured I should cover it this time. So what to use.. ah ha, an idea, I used the other bowl to cover it. since I would be cleaning it next, if the results from the one bowl came out better. OMG! WOW!. made sure water was hotter, leveled up to fairly close to the brim of bowl place the other bowl on top. walked away and let it set for about 3 hours. AMAZING!!!!!!!! gets even better here! Both, Both bowls got cleaned! see before and after pictures. Would I recommend this product? OH YEAH!!!!!!

Well package. Good value for the money. I like that cleanest having the cup. It works well

This is a wonderful product that makes my water boiler look sparkling clean after just one use. I highly recommend the product.

This really works on my water distiller. It takes the mineral build up right off!

Works great!