What makes Happy Campers Extreme Cleaner different from regular RV tank treatments?

Extreme Cleaner is an industrial-strength black tank cleaner formulated to break down stubborn sludge, hardened waste, and residue that builds up over time. It’s designed for deep cleaning and restoring holding tanks, not just routine maintenance.

Can I use Extreme Cleaner in both black and gray tanks?

Yes! Happy Campers Extreme Cleaner is safe and effective for both black and gray holding tanks. It restores sensors, removes buildup, and helps eliminate odors in both types of tanks.

How often should I use Extreme Cleaner?

Most RVers use it as a periodic reset—for example, once a season, before long-term storage, or when tank sensors stop working properly. It is not meant for daily use; instead, think of it as a powerful deep clean to return holding tanks to new.

Will Extreme Cleaner help fix my tank sensors?

If your sensors are misreading because of sludge or waste buildup, Extreme Cleaner can help remomve the debris and restore accurate readings. However, if your sensors are physically damaged, corroded, or broken, no cleaner will repair them.

What if I use the Extreme Cleaner and my sensors still aren't reading correctly?

When used as directed it leaves tanks and sensors clean. If sensors are not working after using the Extreme it is typically because the tanks were not flushed with fresh water after use. Try rinsing again. If issue reamains - sensors may be broken.

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Happy Campers RV Black Tank Cleaner, Sensor & Holding Tank Cleaner

Product ID: 5796028

Details

Brand
Happy Campers
Item Form
Granule
Material Feature
Unscented
Scent
Unscented
Specific Uses For Product
All Purpose

📊Restores sensor accuracy

🧼Deep cleans black & gray tanks

⚙️Eliminates grease & mineral buildup

R2043

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

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Description

🚐 Keep your RV fresh & flawless — because your adventure deserves the best!

SENSOR SAFE FORMULA - Meticulously cleans black tank sensors to ensure flawless, accurate readings every time.
POWERFUL DEEP CLEANING - Eradicates stubborn odors and hardened tank film for a pristine RV experience.
MINERAL DEPOSIT DEFENSE - Prevents clogs by eliminating mineral deposits, maintaining smooth tank operation.
UNSCENTED ECO FRIENDLY - Artificial color-free and unscented formula for a clean, fresh tank without harsh chemicals.
GREASE BIO FILM REMOVAL - Effectively dissolves grease and bio-film buildup, keeping your holding tanks sanitary and clog-free.

Happy Campers RV Black Tank Cleaner is a powerful, unscented granule formula designed to deep clean black and gray RV holding tanks. It removes stubborn odors, grease, bio-film, and mineral deposits while safely restoring sensor accuracy, ensuring your RV’s sanitation system operates smoothly and reliably.

Specifications

ASIN	B00DKDFVVC
ASIN	B00DKDFVVC
Best Sellers Rank	#17,983 in Automotive ( See Top 100 in Automotive ) #10 in RV Tank Sanitation Chemicals & Cleaners
Brand Name	Happy Campers
Customer Reviews	4.3 4.3 out of 5 stars (1,122)
Date First Available	October 19, 2011
Item Form	Granule
Item Highlight	Deep Cleans Holding Tanks & Sensors, Helps Remove Grease, Mineral Deposits & Buildup, For Black & Gray Tanks
Item Volume	18 fluid ounces
Item model number	B00DKDFVVC
Manufacturer	HAPPY CAMPERS
Manufacturer	HAPPY CAMPERS
Material Features	Unscented
Material Type Free	Artificial Color Free
Model Number	B00DKDFVVC
Number of Items	1
Part Number	B00DKDFVVC
Product Dimensions	3.5 x 4.25 x 4.5 inches; 1.04 pounds
Scent	Unscented
Size	1 Ounce (Pack of 1)
Special Features	All Purpose
Specific Uses For Product	All Purpose
Surface Recommendation	Plastic
UPC	186045000066
Unit Count	1 Ounce

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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R2043

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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