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  • Roebic Laboratories, Inc. K-37-4-Q Septic Tank Treatment, 32-Ounce
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Roebic Laboratories, Inc. K-37-4-Q Septic Tank Treatment, 32-Ounce

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Price: $13.41 & FREE Shipping on orders over $35. Details
In Stock.
Ships from and sold by Amazon.com. Gift-wrap available.
32-Ounce
  • Treats a 500-Gallon septic tank
  • Digests paper
  • Safe for the environment
  • Certified biodegradable
  • Easy to use
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24 new from $7.19

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Frequently Bought Together

Roebic Laboratories, Inc. K-37-4-Q Septic Tank Treatment, 32-Ounce + Roebic K-570-Q-4 32-Ounce Leach And Drain Field Opener Concentrate + Roebic K-87-Q-4 SGP Soap, Grease And Paper Digester, 32-Ounce
Price for all three: $50.51

Buy the selected items together



Product Information

Size: 32-Ounce
Technical Details
Part Number ROEBIC K-37-4
Item Weight2.2 pounds
Product Dimensions2.4 x 5.3 x 8.5 inches
Item model numberK-37-4-Q
Size32-Ounce
Color32 Ounces
Item Package Quantity1
  
Additional Information
ASINB000H5T70C
Best Sellers Rank #16,301 in Home Improvement (See top 100)
Shipping Weight2.2 pounds (View shipping rates and policies)
ShippingThis item is also available for shipping to select countries outside the U.S.
Date First AvailableJanuary 6, 2006
  
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Product Description

Size: 32-Ounce

Product Description

Contains anaerobic spore bearing bacteria selected, conditioned and cultured for use in septic tanks. Resistant to soaps and detergents; they continually produce enzymes which digest protein, keep tank contents liquid and prevent over accumulation of organic waste. A single treatment is guaranteed to prevent clogging for 1 full year. Use 1 quart for each 500 gallon tank capacity once a year.

From the Manufacturer

Roebic's easy to use K-37 contains patented ROETECH bacteria that keeps your septic system running smoothly. Prevents the clogging of inlet and outlets that can lead to unpleasant odors and overflowing receptacles. K-37 works in both your septic tank and drain fields. Economical and safe for all plumbing.

Customer Reviews

4.1 out of 5 stars
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Most Helpful Customer Reviews

18 of 18 people found the following review helpful By R. Siegfried on October 3, 2012
Size Name: 32-Ounce
Some time ago we lived in a house with a small, poorly designed septic system with a primitive 1 pipe leach field. We lived in an environmentally sensitive area and could not use any of the chemicals to burn out the system. The pros said that it would need to be completely replaced but that involved a major upgrade and EPA studies and permits which could take a year to get. It was always filled to the brim and if several people took showers it could back up into the tubs. Nothing was going into the field at all and the slow system was causing the pipes beneath the house to fill up also. A friend of mine at the local hardware store said to try this because he heard that it worked. We dumped in a container. Within 24 hours the system was working. Within a week we were able to use it as usual. Each dose lasted more than 6 months so we dosed it every 6 months. It did not give us any more trouble and kept the system working for years until our town finally put in a sewerage system.
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9 of 10 people found the following review helpful By Donna R. Hill on September 20, 2012
Size Name: 32-Ounce Verified Purchase
Recommended by the guy who pumps out our septic tanks and it does work. It keeps the bacteria growing and the system working just fine. It doesn't matter if you dump the stuff into the toilets or right into the septic tank. We only use it after the tanks are pumped out which is every 3 years as recommended for a sandmound system. Great stuff. I guess once a year wouldn't hurt, though.
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3 of 3 people found the following review helpful By H J Elliott on January 19, 2014
Size Name: 32-Ounce Verified Purchase
In 2001 put in septic tank with new home that was installed with the drain pipe against the deflect baffle. Called a septic pump service to troubleshoot. He corrected the problem and suggested we use Roebic once a year. We did and at 10 years we got the system pumped just because of the years of service.

Same man told us that we had maybe 2 feet of sludge and the system was working perfectly. This was our 12th purchase and application and at age 75 don't expect to ever need the system be pumped in our lifetime. -:).

We are very pleased with your product, we also use the root killer.
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6 of 7 people found the following review helpful By James W. Mclean Jr. on May 18, 2013
Size Name: 32-Ounce Verified Purchase
been using septic tank for over 30 years. Mt neighbors have done everything from having their system cleaned to totally replacing the whole thing. I will continue using this
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1 of 1 people found the following review helpful By Boilermate VINE VOICE on October 2, 2014
Size Name: 32-Ounce
A bit of background. When I bought my house in 1989 it was over 100 years old, and as such was built without indoor facilities. The date stenciled on the bottom of the toilet tank top indicated the bathroom was installed around 1962. I also knew the septic tank was under the forsythia bush in the side yard and where the drain field was because the grass over it was always much taller and greener than the rest of the yard. From the size of the bush, I was pretty sure the septic tank had not been exposed (read "pumped out") in quite a while, if ever.

Shortly thereafter, I was browsing the aisles in my local Grossman's when I came across Roebic K-37. After reading the bottle I decided to buy some and try it out. While the instructions said "once a year" I added to the system it twice a year, "just to be sure." I also did the "common sense" stuff associated with septic system. I chose the toilet tissue the dissolved well and never flushed anything "inappropriate." I never had any problems, except when the tall grass over the drain field choked my mower.

Fast-forward 14 years. One day I said to my bride, "That septic tank's been there since 1962. I don't think it would hurt if we put a new one in." There is an "old-timer" in my neighborhood with a backhoe and a dump truck with an excellent reputation when it comes to installing septic systems, so I made arrangements with him to replace the system. On the appointed day, he scoops out the forsythia bush, and carefully scoops down until he reaches the metal top of the septic tank. To my surprise, it is not attached to the tank. After pumping the tank, the sides and the bottom each came out separately. It also turns out I only had a 10 foot long drain field.
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2 of 2 people found the following review helpful By Paul B Henry on March 2, 2014
Size Name: 32-Ounce Verified Purchase
THIs product has worked well for me for years.Glad to find a source for it since my family run hardware store just closed it's doors.
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1 of 1 people found the following review helpful By S. Egan on January 11, 2014
Size Name: 32-Ounce Verified Purchase
Seems to work well but I'm not sure as I just used it a few weeks ago. Seems like a good product at a good price.
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1 of 1 people found the following review helpful By George Keesling on November 5, 2013
Size Name: 64-Ounce Verified Purchase
It seems to be working good. I have only used it one time, as I just revieved it. I will be continuing to us it.
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