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4.1 out of 32 reviews READ REVIEWS

exclusive! Professor Amos Fast Microbial Maintenance Powder

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Product Description

Professor Amos Fast Microbial Maintenance Powder
Rather than wake up to clogged toilet pipes, use the Professor's Microbial Maintenance powder on a regular basis to help digest organic matter and keep your plumbing clean flowing. It helps keep your pipes and septic system odor-free and helps keep you worry-free.

What You Get

  • 8 oz. Professor Amos Fast Microbial Maintenance Powder


  • This item is not for sale to customers in Alaska, Hawaii, Guam, Puerto Rico and the Virgin Islands. It cannot be shipped to a P.O. Box. Orders must have a physical address.
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Professor Amos Fast Microbial Maintenance Powder
32 reviews 4.1 out of 5

Review Breakdown

5 Star
62.5% 20
4 Star
12.5% 4
3 Star
9.38% 3
2 Star
3.12% 1
1 Star
12.5% 4
Would recommend to a friend
  • 1Bargainista, TX

    Perfect for your septic upkeep!

    Professor Amos products are my go-to formulas for everything around the house. This septic treatment works well with my rural drainage and septic system.

    Was this review helpful? 1 out of 1 found this review helpful
  • 2oldrags, FL

    Works Great

    I've had problems with 1 of 3 toilets since moving into our house. It would clog at least 1/week, requiring my husband to plunge until he felt like his arms would explode. A plumber came out & said I needed a new toilet due to hard water build up in neck of toilet.?. Problem still existed after new toilet installed. Next, we had to replace broken pipes that had roots growing through them- a tree was planted above the main pipeline. Finally, I tried Fast MM, problem solved!! Now it's sold out!!!

    Was this review helpful? 3 out of 3 found this review helpful
  • ajes97, WI

    It Works!!

    Years ago a plumber recommended this to me after spending $400+ on a weekend call for a backed up sewer main line in my basement. I never found anything like this after that until I saw the Fast MM on HSN. I put 2 scoops in my toilet once a month and flush so it can do its "thing." I will never be without it ever again. It's not the cheapest, but it works. There is nothing worse than your sewer line backing up into your basement, and "everything" comes back up, and I mean "everything."

    Was this review helpful? 11 out of 11 found this review helpful
  • taurusgirl49, FL

    Should be 10 stars!!!

    I had not realized I had run out of the Professor Amos for the toilet, so I ordered and received-problem was I had ordered the drain declogger instead. Well, kept and used that and reordered the toilet declogger. Will never run out again!

    Was this review helpful? 5 out of 5 found this review helpful
  • Petunia3554, CA

    Works Like a Charm!

    I like Professor Amos products, they do what they say theyll do.

    Was this review helpful? 5 out of 5 found this review helpful

About The Brand

Professor Amos

Work smarter, not harder. That's the philosophy of self-made cleaning guru Professor Amos. He believes your cleaning experience should be fast and enjoyable. Known for his line of soapless cleaning products, Professor Amos has been in business since 1980. An innovator of the first cleaning infomercial, he has demonstrated his products on a popular late-night talk show. Today, his full line of cleaners sells on HSN and all over the world.

When To Watch

May 31
8-9p ET
Bissell Cleaning
with Host Adam Freeman
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May 31
11-12p ET
Bissell Cleaning
with Host Shannon Smith
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