Buy new:
To see product details, add this item to your cart.
FREE Returns
Ships from: Amazon.com
Sold by: Amazon.com
To see product details, add this item to your cart. You can always remove it later.
FREE Returns
To see product details, add this item to your cart. You can always remove it later.
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.
Other Sellers on Amazon
Added
Sold by: DADALO LLC
Sold by: DADALO LLC
(82 ratings)
51% positive over last 12 months
Shipping rates and Return policy
Added
Sold by: E SHOP N SAVE
Sold by: E SHOP N SAVE
(59 ratings)
100% positive over last 12 months
Shipping rates and Return policy
Added
Sold by: Northland Bargains
Sold by: Northland Bargains
(4262 ratings)
89% positive over last 12 months
Shipping rates and Return policy

Zep Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white

4.3 4.3 out of 5 stars 703 ratings

To see product details, add this item to your cart. You can always remove it later.
Available at a lower price from other sellers that may not offer free Prime shipping.
1

Purchase options and add-ons

Brand Zep
Scent Unscented
Item Weight 1.33 Pounds
Liquid Volume 18 Fluid Ounces

About this item

  • 16 oz. concentrate
  • Up to 40 treatments
  • For slow-running drains and preventative maintenance
  • Not for use with inorganic build-up or hair-clogged drains
  • Safe for all pluming and septic tanks

Customer ratings by feature

Scent
4.4 4.4
Easy to use
4.2 4.2
Value for money
4.2 4.2

Frequently bought together

$13.99 ($0.78/Ounce)
Get it as soon as Monday, Mar 25
In Stock
Ships from and sold by Amazon.com.
+
$12.98
Get it as soon as Monday, Mar 25
In Stock
Ships from and sold by Amazon.com.
+
$13.97 ($0.44/Fl Oz)
Get it as soon as Wednesday, Mar 27
In Stock
Ships from and sold by Amazon.com.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
Choose items to buy together.

Compare with similar items

This Item
Zep Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white
Zep Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white
Recommendations
Zep Inc ZHCR128NG Enforcer Hair Clog Remover, 128 oz
dummy
Zep Drain Defense Pipe Build-Up Remover - 64 Ounces (Case of 2) ZLDC648 - Professional Strength Liquid Pipe Build Up Remover
dummy
Zep Clog Attack Hair, Buildup, and Grease Remover Gel - 1 Gallon (Case of 4) ZUCA128 - Zep's Strongest General Drain Opener
dummy
Enz-O-Matic Enzyme Drain Cleaner - Organic Enzyme-Based Waste Degrader And Odor Neutralizer - 1 Gallon Bottle 128 Fl Oz - Multi-Purpose Enzyme Cleaner - Clean Fresh Scent
dummy
Zep Advanced Bathroom Sink Drain Opener Gel - 32 Ounce - U49310 - Formulated for Toothpaste, Shave Cream, Hair, Soap and Makeup
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price$13.99$13.75$37.55$64.99-9% $29.99
List:$32.99
-17% $13.47
List:$16.27
Price Per Unit$0.78 / Ounce$0.29 / Ounce$0.13 / Ounce$0.23 / Fl Oz
Delivery
Get it as soon as Monday, Mar 25
Get it Mar 26 - 29
Get it Mar 25 - 26
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Customer Ratings
Easy to use
4.2
4.5
4.4
5.0
Value for money
4.2
4.1
4.4
4.9
Scent
4.4
4.4
3.8
Sold By
Amazon.com
Amazon.com
EttelLut
Zep Inc
Pestco Products
Amazon.com
size
16
128 oz.
64 Fl Oz (Pack of 2)
128 Fl Oz (Pack of 4)
1 pack
32 oz
form
Powder
Gel
Gel
Liquid
Gel
weight
1.33 pounds
9 pounds
0.01 ounces
40.4 pounds
2.46 pounds
unit count
18
1
128
512
128
32

From the brand


Product Description

drain defense

ZEP DRAIN DEFENSE PIPE BUILD UP REMOVER POWDER

USE MONTHLY TO PREVENT FUTURE DRAIN CLOGS

Drain Defense Build-Up Remover Powder helps prevent clogs in sinks, toilets, and showers. The enzyme-based formula breaks clogs by cleaning and removing build-up. Using monthly helps maintain home pipes and prevent clogs before they happen. This certified formula breaks down into carbon dioxide, minerals & water.

  • Helps prevent clogs in sinks, toilets and showers
  • Enzyme-based formula breaks clogs by cleaning and removing build-up
  • Monthly use helps maintain home pipes and prevent clogs before they happen
drain defense powder
drain care powder
next level clean

Product information

Feedback

Zep Drain Defense Enzymatic Drain Cleaner Powder - 18 Ounces - ZDC16 - Safe for Pipes and Septic Systems, Pack of 1, white


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

URL:
Price: ($)
Shipping cost: ($)
Date of the price:
/
/

Store name:
City:
State:
Price: ($)
Date of the price:
/
/


Please sign in to provide feedback.

Looking for specific info?

Customer reviews

4.3 out of 5 stars
4.3 out of 5
703 global ratings

Customers say

Customers like the quality, ease of use, and environmental friendliness of the drain cleaner. For example, they mention that it clears stubborn drains, is non-toxic, and is safe for the shower and septic tank. Some appreciate the speed. That said, opinions are mixed on appearance, value, and performance.

AI-generated from the text of customer reviews

132 customers mention92 positive40 negative

Customers are mixed about the performance of the product. Some mention that it works great, is satisfied with the results, and is pleased with the smell gone the next morning. However, others say that it didn't seem to work well, is not effective, and does not work on tough standing water drains.

"This product works great!! You have to follow the instructions, and use it for 3 nights straight, otherwise it may not work...." Read more

"...Not only does this product work exceptionally well, it's safe to use and the price is right. AND Amazon's fast shipping is amazing...." Read more

"This product Works, But it does not work alone or as described by the manufacturer...." Read more

"...live in a house with a septic system, and it is a great product to use with the septic system since it is compatable and will not disrupt the..." Read more

95 customers mention81 positive14 negative

Customers like the quality of the product. They say it clears stubborn drains and helps with the drainage. Some customers also say that the product is an excellent drain-system and is keeping their drains clean.

"This is the best drain cleaner I've ever used. I've lived in several homes and always use this product...." Read more

"...I was most impressed at how it helped my bath drain . Make sure you have a bucket or somewhere to wash your hands ...." Read more

"...This made a huge difference, and now the sink is draining as it should...." Read more

"...I realize I should probably give this 5 stars because it finally cleared my stubborn drain, but I'm only giving 4 stars because it has a poison..." Read more

19 customers mention19 positive0 negative

Customers find the product easy to use. They mention it's simple to use, effective, and safe. Some mention the process is simple and maintenance is only needed. Overall, most are satisfied with the product's ease of use and functionality.

"...It's really easy to use also. Just put the scoop in hot water in a 16 oz jar, and put in the drain at night - 3 nights in a row...." Read more

"...It's easy to use and works perfectly...." Read more

"Easy to use and works great." Read more

"...the dish washer needs to run earlier in the evening, but the process is simple and maintenance is only needed once a week..." Read more

17 customers mention17 positive0 negative

Customers are happy with the environmentally friendly of the product. They say it's non-toxic, and useful for a wide variety of purposes. Customers also mention that it'll not harm their septic tank. They also say it works well in the shower and sumps. Overall, customers are happy that the product is safe for their drains.

"...Not only does this product work exceptionally well, it's safe to use and the price is right. AND Amazon's fast shipping is amazing...." Read more

"...Definitely a "Five Star Product", not harmful to the environment and an actual assist to the septic system." Read more

"...Leaves no odor during/after use, creates no scary chemical air pollution.There really is a scoop in this container...." Read more

"...Much safer on your pipes than draino/bleech, and works better too." Read more

10 customers mention10 positive0 negative

Customers are satisfied with the speed of the drain cleaner. They mention that the enzymes in DRAIN CARE work to speed up the slow drains in their bathroom and kitchen. The product is a great product for reducing sluggishness in kitchen sinks where food buildup can be a problem. The treatment did not take long at all, and after two treatments, they noticed the pipes are running a lot better.

"Good product and good quick delivery...." Read more

"Fast delivery, product as described, BUT you need to use the plunger together with the product to get the job done fast...." Read more

"...It is a great product for reducing sluggishness in our kitchen sink where food buildup can be a problem...." Read more

"...Followed the directions and Voila! Fast running drains ever since. And best of all, safe the environment." Read more

25 customers mention14 positive11 negative

Customers have mixed opinions about the value of the product. Some find it to be a good value for the money, while others say it's a waste of money.

"...This is actually very convenient with the scoop inside. It's cheaper, very effective, and takes up less space...." Read more

"...the product is goog, the container is1/4 empty so it is not a good value for the price!" Read more

"...this product work exceptionally well, it's safe to use and the price is right. AND Amazon's fast shipping is amazing...." Read more

"...Looks like I'll have to keep buying this stuff!It's a little expensive though. Can't they come down on the price a little?..." Read more

20 customers mention12 positive8 negative

Customers are mixed about the appearance of the product. Some mention that the smell of the sewer is gone after two treatments, while others say that it doesn't accurately describe the horrible odor.

"...It smells "organic" (which it is); earthy; not objectionable. Leaves no odor during/after use, creates no scary chemical air pollution...." Read more

"...The smell was incredibly unpleasant and nothing I did (baking soda and vinegar, boiling water, draino, etc) fixed the issue...." Read more

"...It also rids any sewer line odors. 4 scoops for commercial strength in oil traps or kitchen sewer lines...." Read more

"...n’t solve my poor drainage in my kitchen sink, but it did help remove some foul odors we’d get when running our garbage disposal..." Read more

43 customers mention12 positive31 negative

Customers are dissatisfied with the drain flow of the product. They mention that it didn't help their kitchen drain, and the water still runs out slowly. Some customers also mention that their pipes were clogged and a puddle formed.

"...gunk in the pipes but it overwhelmed the drain pipe, and now no water was going down...." Read more

"...Maybe they’re okay for hair and stuff, but the enzymes will take a while.Just get a snake with a heavy duty bit and clear your drain...." Read more

"...This was recommend to me by a plumber and it really works and improves drain flow...." Read more

"...4 treatments, my drain was plugged to the point that water would only seep out slowly...." Read more

I'd Like To Get What I Paid For
3 Stars
I'd Like To Get What I Paid For
We've used this before with success. Today the box arrived with almost a quarter of the contents spilled into the box. Slipshod handling.
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Reviewed in the United States on May 6, 2012
Item Package Quantity: 1Verified Purchase
32 people found this helpful
Report
Reviewed in the United States on May 29, 2016
Item Package Quantity: 1Verified Purchase
Reviewed in the United States on November 26, 2013
Item Package Quantity: 1Verified Purchase
7 people found this helpful
Report
Reviewed in the United States on March 16, 2024
Item Package Quantity: 1Verified Purchase
Reviewed in the United States on August 22, 2023
Item Package Quantity: 1Verified Purchase
One person found this helpful
Report