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Proper boat waste management is crucial for environmental protection and compliance with regulations. Investing in effective treatment products ensures a cleaner marine environment and a more pleasant boating experience. Choosing the right solution minimizes odors and simplifies waste disposal.
WASTE BREAKDOWN Citra-Fresh Liquid Holding Tank Deodorizer is the liquid version of our best-selling Citra-Pak product. For those who prefer a liquid treatment versus a pod, Citra-Fresh swiftly breaks down waste and stubborn RV toilet paper, keeping your...
EFFECTIVE HOLDING TANK DEODORIZER Citra-Fresh RV & Marine liquid toilet deodorizer tackles unpleasant odors, helping you say goodbye to embarrassing smells in your boat, camping cassette toilet, or RV toilet.
VERSATILE FOR ALL TANKS Our liquid holding tank deodorizer is perfect for marine and RV black tanks ranging from 2.5 gallons to 40 gallons. Ideal for RVing, boating, boondocking, and portable camping cassette toilets.
CITRUS FRESHNESS Our Citra-Fresh liquid toilet deodorizer provides a refreshing citrus scent. Its septic system-safe and campground-friendly. Just pour it in non-staining formula.
MADE IN USA Walex has been a global leader in developing and manufacturing premium odor control and sanitation products since 1987
Marine Digest-It holding tank treatment liquifies sewage, all brands of toilet paper, and residual sludge in waste tanks for easier, more thorough pump-outs.
Effective toilet deodorizer. Marine Digest-It doesn't just mask foul toilet odors; it eliminates them at their source. Powerful bio-enzymatic cleaners work to eradicate odors.
Keeps your sensors working properly. Prevents misreads by dissolving paper and solid waste before it can cling to tank sensors and level gauges.
Breaks down waste AND eliminates odors in holding tanks, unlike other marine toilet chemicals. The proprietary formula contains billions of activated bio-enzymatic cleaners in each treatment. Works in fresh or salt water systems!
Helping you experience worry-free boating 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...
Concentrated Liquid Formula: ACTIVE RV Black Tank Treatment contains 16 Uses in a portable 32 oz bottle. Simply pour 2oz in your camper toilet or tank and flush. Compare to Packets, Drop Ins, Deoderizer pods, Tabs, Accessories and other Camp sanitation...
Powerful Enzymes & Bacteria: Designed to Digest & Liquefy Toilet Paper, Waste, Tissue, Grease and Sludge. Enzyme Formula to Clean, and Probiotics to Maintain.
Prevent Stinky Situations: ACTIVE Black Tank Treatment for RVs is a science-proven odor eliminator. Maintain sensor probes, and prevent clog and pyramid plugs.
Works with All Holding Tanks: Suitable for all Black and Grey Water Tanks in RV, Camper, Marine, Porta Potty, Cassette Toliet or other unique camp waste solutions. Compatible with Thetford Camco Airstream Winnebago Jayco Starcraft and more
Proudly Made in USA: ACTIVE Cleaners are 100% Manufactured in the US with Campers and RVers in mind. Safe for Campgrounds, Septic Systems, and uses only CA Compliant chemical ingredients.
Advanced Enzyme RV Toilet Treatment – Formulated with a powerful enzyme complex that activates upon dilution to break down waste, toilet paper, fats, and proteins in RV and marine holding tanks. Helps maintain clean tank conditions and prevents clogs.
Long-Lasting Odor Control – Each 4 oz. bottle treats up to 40 gallons and provides up to 7 days of odor elimination, keeping your RV bathroom fresh during extended trips or storage.
Eco-Friendly & Septic Safe – Made with biodegradable ingredients that are safe for septic systems and the environment. Contains no formaldehyde, pesticides, or biocides, making it a responsible choice for RVers and boaters.
Clean, Refreshing Scent – Leaves behind a pleasant, clean fragrance without the harsh chemical smell often found in traditional treatments.
Convenient 8-Pack for Multiple Uses – Includes eight 4 oz. single-use bottles, ideal for long trips, seasonal storage, or regular maintenance. Compact size makes them easy to store in RV cabinets or utility compartments.
Made in the USA – Proudly manufactured in the United States to ensure consistent quality, safety, and performance for RV and marine sanitation systems.
Faster and more effective waste and RV tissue digester. RV Digest-It+ RV black tank treatment breaks down waste and all brands of toilet paper, preventing pyramid plugs and making dumping easier.
Breaks down clog-causing waste and eliminates porta potty smells and sewer odors in your tank. Want something even stronger? Try RV Digest-It Ultra, our strongest, most concentrated formula.
Maintains working sensor probes. Stops black water tank sensor probes from misreading by liquifying waste before it builds up and clings to probes. Digests grease, oil, and food debris in gray tanks.
RV Digest-It Plus camper toilet treatment is designed to work with The Unique Method to ensure clog- and odor-free camping, no matter what your style is: hookups, dry camping, full-time, extreme heat.
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...
Toilet Deodorizer With Reactive Odor-Eliminating Technology: Experience a powerful RV odor eliminator that stops RV black tank odors for up to 7 days. Just (1) toilet drop in treats camper toilets with up to a 40-gallon tank.
Superior Formulation, Unmatched Performance: Get exceptional results with TST MAX RV tank treatments. The advanced chemistry is safe for septic systems.
Powerful RV Black Tank Treatment: Eliminate clogs & odors in your camper/marine black water tank with TST MAX. This powerful solution breaks down waste & RV toilet paper, while also aiding in waste digestion for optimal sensor performance.
Multi-Purpose: This RV accessory is great for boating, full-time/occasional camping, boondocking, & portable camping toilets. Be sure to have this camper must-have with the rest of your camping supplies.
Made In The USA: Camco’s TST RV toilet chemicals are proudly made in the USA & trusted by RVers and boaters for their holding tank treatment needs.
Refreshing Scent - Quantity: Enjoy a pleasant, long-lasting citrus scent as you're RVing without worrying about septic tank odors ruining your experience. Each bag includes (15) Drop-INs.
Toilet Deodorizer With Reactive Odor-Eliminating Technology: Experience a powerful RV odor eliminator that stops RV black tank odors for up to 7 days. Just (1) bottle treats camper toilets with up to a 40-gallon tank.
Superior Formulation, Unmatched Performance: Get exceptional results with TST MAX RV tank treatments. The advanced chemistry is safe for septic systems.
Powerful RV Black Tank Treatment: Eliminate clogs & odors in your camper/marine black water tank. This liquified RV black tank treatment breaks down waste & RV toilet paper, while also aiding in waste digestion for optimal sensor performance.
Multi-Purpose: This RV accessory is great for boating, full-time/occasional camping, boondocking, & portable camping toilets. Be sure to have this camper must-have with the rest of your camping supplies.
Made in the USA: Camco’s TST RV toilet chemicals are proudly made in the USA & trusted by RVers and boaters for their holding tank treatment needs.
Refreshing Scent | Quantity: Enjoy a pleasant, long-lasting citrus scent as you're RVing without worrying about septic tank odors ruining your experience. Includes (8) single 4-ounce bottles.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Boat Waste Treatment Products
Capacity and Holding Tank Size
Consider the size of your boat's holding tank and the number of people on board. Products designed for larger tanks or more frequent use will be more effective. Ensure the chosen treatment can handle the volume of waste generated during your typical outings.
Type of Treatment
Enzymatic Treatments: These use natural enzymes and bacteria to break down waste, reducing odors and solids. They are generally considered environmentally friendly.
Chemical Treatments: These use chemicals to control odors and break down waste. While effective, some can be harsher and may have environmental considerations.
Ease of Use and Frequency
Look for products that are easy to measure and add to your holding tank. Some treatments require more frequent application than others. Consider your boating schedule and maintenance preferences when selecting a product.
Frequently Asked Questions
How often should I use boat waste treatment products?
The frequency depends on the product and your usage. Many treatments are designed for regular use with each flush or at set intervals. Always follow the manufacturer's instructions for optimal results.
Are boat waste treatments safe for the environment?
Many modern treatments are formulated to be environmentally friendly, utilizing biological processes to break down waste. Chemical treatments may have different environmental impacts, so it's advisable to check product labels and local regulations.
What is the difference between enzymatic and chemical treatments?
Enzymatic treatments use natural bacteria and enzymes to break down waste and control odors. Chemical treatments rely on chemical reactions to achieve similar results. Enzymatic options are often preferred for their gentler, more natural approach.
Can these products help reduce odors?
Yes, a primary function of most boat waste treatment products is odor control. They work by breaking down waste materials that cause unpleasant smells and preventing their buildup.
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