Customer Pick
4.4 out of 72 reviews READ REVIEWS

Earth Brite 4-pack Pumix Stone Hard-Water Stain Removers

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Overview & Details

Earth Brite 4-pack Pumix Stone Hard-Water Stain Removers 
Hard-water stains marring your vision of a beautiful bathroom? Conquer them with Pumix. Gently abrasive, it works better than harsh scratch pads and, once wet, won't scratch porcelain. It even has a built-in handle so you can keep your hands out of funky stuff. It's perfect for scrubbing touch calcium, lime and rust from porcelain sinks, toilets, tubs and showers. Now your bathroom vision can glisten once again.

What You Get

  • 4 Pumix stones with handles 

Good to Know 

  • Do not use Pumix dry on porcelain as it may scratch or damage the surface.
  • For best results, test first in a small area before use.
Shop all Earth Brite
Measurements: Approx. 9-1/8"L x 9-1/8"W x 1-1/2"H each
Material Composition: Foam, glass and ABS plastic
Use and Care: Rinse clean and air dry
Country of Origin: China


Pumix hard-water stain remover
  • Tackles tough calcium, lime and rust buildup
  • Perfect for bathroom sinks, toilets, bath tubs and showers

Gentle abrasive cleaner
  • Once wet, won't scratch porcelain
  • Better alternative then harsh scratch pads

Mildly porous
  • Pores help create natural abrasion
  • Dries much quicker than sponges and other abrasive cleaners

Convenient handle
  • Perfect for hard-to-reach places such as inside the toilet
  • Protects your hand from having to touch water or dirt 

  • Take it with you
  • Easy to store
  • Perfect for quick cleaning

Easy to use
  • Wet the stone in water first, using the handle to protect your hand
  • Gently rub the stained area until the deposit disappears
  • When finished, rinse the stone in clean water and allow to dry


Earth Brite 4-pack Pumix Stone Hard-Water Stain Removers
72 reviews 4.4 out of 5

Review Breakdown

5 Star
72.22% 52
4 Star
13.89% 10
3 Star
5.56% 4
2 Star
1.39% 1
1 Star
6.94% 5
Would recommend to a friend
  • Punic stone

    Works great for me and will buy again.

    Keykey86, AL
    Was this review helpful? 0 out of 1 found this review helpful
  • Outstanding Product

    These are absolutely amazing. I had a stain embedded in the back of a bathtub for the longest time that I couldn't get out. I tried everything but nothing worked..until I bought this product. With a little bit of scrubbing it came out and looks as if there was nothing there to start with. Also works great in toilets when you have hard water. I highly recommend these to everyone. Thanks HSN!

    SteelerFan61, FL
    Was this review helpful? 1 out of 1 found this review helpful
  • They work for me!

    I was so desperate for a product that would help clean my toilet. We have really hard water and it took so long to clean and would never do the job right just half way. It's sold out constantly so I've learned my lesson and ordered 3 sets. The difference is beyond words! The only thing I'd recommend is that the handle be a little longer so I can reach farther down. PLEASE keep these in stock or offer them on auto ship. They're the bomb and there's nothing like them on the market. Love!

    lovesthesun, PA
    Was this review helpful? 4 out of 4 found this review helpful
  • Does the job, but

    you really have to scrub hard into the sink or toilet, not good if you have arthritis or no strength in your hands. other than that, it does the job.

    4u2_b_loyal_plz7, TX
    Was this review helpful? 1 out of 2 found this review helpful
  • It worked!!

    I tried all kinds of hard water, scale and lime chemicals to get that ugly ring out in my porcelain toilet bowl. Nothing worked. So I was skeptical. But used one and didnt have to work hard. Toilet bowl looks like it did when it was installled a year ago.

    LynnInLA, LA
    Was this review helpful? 3 out of 3 found this review helpful