CLR Brands® Calcium, Lime & Rust Remover Free & Clear, No Dyes or Fragrances, Gentle Lime and Bathroom Descaler, Removes Hard Water Stains and Rust Deposits, 42 Oz Bottle (Pack of 1)

This product is amazing, and it really does take the calcium off of the heads of the spigot and around. Nozzles, you just have to let things soak and it cleared up. My shower head so I did not have to replace it costing me more $$

I keep this on hand for de-clogging my shower head. I use a plastic bag, fill it with this stuff and use a rubber band to hold it onto the shower head overnight. The next morning, the shower runs freely! Love it!

I only recently realized that there are different makers of CLR and thought I'd try this one as it seemed to be great value. It worked just like the original brand I've used and at much lower cost.

I had a rust circle on my bathroom countertop from my hairspray can. Although I believe this works better on pipes and hardware, I tried it and it at least didn't do harm to my countertop.

We have a lot of lime in our well water. It makes the water taste good, but it clogs the pipes. CLR dissolves the lime in minutes. You can see it working. When the water comes out in a slow stream from my kitchen sink, I know it's time to CLR it. I use an old toothbrush with it. I let the faucet head set in the CLR for the recommended two minutes that scrub with the toothbrush to get all the loose bits of lime. I tried the spray version of CLR, but it didn't work as well as the original.

Works well for our kitchen and also used for toilet. Good power to wash down clog. Smell is okay, not too strong

I have used this product many times, it works as it should. Just follow the instructions on the back of the bottle, failure to do so results in a poor outcome.

ClR takes away lime & mildew easily.