Unique Clear-It RV Black Tank Unclogger Liquid Cleaner (32 oz, Pack of 2) Packaging May Vary
Unique Clear-It RV Black Tank Unclogger Liquid Cleaner (32 oz, Pack of 2) Packaging May Vary
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Unique Clear-It RV Black Tank Unclogger Liquid Cleaner (32 oz, Pack of 2) Packaging May Vary

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Unique Clear-It RV Black Tank Unclogger Liquid Cleaner (32 oz, Pack of 2) Packaging May VaryUnique Clear It RV Black Tank Unclogger Liquid 32 oz Pack of 2Unique Clear It RV Toilet Black Tank Unclogger Liquid Breaks Through Pyramid Plugs Clogged Pipes RV Tank Cleaner 32 oz
Size32 Fl Oz (Pack of 2)
Pack Size2 Pack

Key item features

  • Effective Unclogging: This liquid cleaner effectively clears black water tanks, toilets, and systems in RVs, campers, motorhomes, fifth-wheels, and boats, addressing various clogs including pyramid plugs, compacted waste, and blocked plumbing lines.
  • Safe Formulation: The cleaner is designed not to damage or degrade seals or valves within the black tank system, making it suitable for both new and existing problems.
  • Potent Concentration: It contains higher concentrations of activated cleaners compared to other leading black tank uncloggers, offering a more potent solution that is easier to use than an RV tank wand.
  • Septic Compatibility: The product is septic-safe for use at home and campgrounds, and it is California compliant, ensuring environmental responsibility.
  • Enzymatic Action: Its boosted blend of fast-acting enzymes and extra-strength bacteria quickly breaks down and digests household or RV toilet paper, waste, and sludge, preventing backups.
  • Waste Digestion: The formula is effective at removing pyramid plugs, plumbing line blockages, and hardened compacted waste inside the black tank, helping to salvage camping trips.
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Specs

Net content statement, 32 fl. Oz. (946 mL)Rec. use, RV, Plumbing, Sewer SystemVehicle fitment type, UniversalColor category, WhiteFeatures, Instructions IncludedCompatibility, All RV Black and Gray Water Holding Tanks

About this item

Product details

Clear-It's boosted blend of fast-acting enzymes and extra-strength bacteria works quickly to break through and digest the household or rv toilet paper, waste, and sludge that is causing your RV's black tank to back up, and is effective at removing pyramid plugs, plumbing line blockages, and compacted waste that has hardened inside your black tank. Nothing can ruin the perfect RV adventure like a clogged black tank. Clear-It can help you save your camping trip! Disclaimer: Ingredient disclosures are to the best of our knowledge based upon information provided by our raw material suppliers. Helping you experience worry-free RVing is our top priority, so we're doing something extraordinary. Every purchase of Unique Camping + Marine products includes exclusive access to our Unique Cares program--expert assistance from our Colorado-based Certified RV Tech Team to help solve your wastewater issues.
  • Unclogs black water tanks, toilets and systems in RVs, campers, motorhomes, fifth-wheels, and boats
  • Clears all types of clogs, including pyramid plugs, compacted waste and toilet paper inside black tanks, and blocked plumbing lines
  • Won't damage or degrade seals or valves, Solves old and new problems
  • Contains higher concentrations of activated cleaners than all leading black tank uncloggers, easier to use than an RV tank wand
  • Septic-safe at home and the campground - California compliant. Includes expert wastewater assistance from Unique's certified RV techs
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Specifications

Net content statement

32 fl. Oz. (946 mL)

Rec. use

RV, Plumbing, Sewer System

Vehicle fitment type

Universal

Color category

White

Warranty

Warranty information

At Unique Manufacturing & Marketing, we stand behind what we make. If for any reason you are not satisfied with your purchase from Unique Manufacturing & Marketing (or one of our authorized sellers), you may request a refund or replacement with our 100% Satisfaction Guarantee (limited to original, end-user purchasers in the United States).

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.4 out of 5 stars
stars
257 ratings116 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars77% (197)
  2. 4 stars8% (20)
  3. 3 stars5% (14)
  4. 2 stars3% (7)
  5. 1 star7% (19)
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Showing 1-3 of 116 reviews

Oct 14, 2026
Reviewer name: Katherine
Item details
Size: 32 Fl Oz
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Kat

It worked after two days and two bottles

Helpful?1BPSRJLMI9SL3432360874
Aug 11, 2026
Reviewer name: marsha
Item details
Size: 32 Fl Oz
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

A cranky tanks best friend!!

Clogged Palomino Puma camper tank. Wouldnt budge!! Was trying to flush clean my tank with a water hose, so after I filled it, it WOULD NOT drain!! So I knew it was clogged. Thank God I caught it in time!!! … NOT ANYMORE!!!! I did follow the instructions and wait the longest suggested period of time. 48hrs. But when I pulled the plunger on my black tank …. IT WAS GAME OVER!!! Emptied the tank and did a tank flush with the water hose. It's been fine since!!! Will definitely repurchase if ever I find myself in that situation again!! 10/10, 6 starts and 3 thumbs!

Helpful?1BPSRJLMI9SL3432360874
Sep 19, 2026
Reviewer name: Michelynn
Top Reviewer
Item details
Size: 32 Fl Oz
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Awesome

This stuff is amazing! Greatly recommend!

Helpful?1BPSRJLMI9SL3432360874
Current price is $48.99
Price when purchased online
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  • Free Holiday returns until Jan 31

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4.7 stars out of 5, based on 240 seller reviews(4.7)
Extended holiday returns
Free Holiday returns until Jan 31