Camco RV Toilet Treatment Drop-INs 30-Pack Fresh Scent — 7-Day Odor Control, Septic-Safe Pods

Camco TST Fresh Scent Drop-INs are pre-measured toilet pods that control odors and help break down waste in RV and marine black tanks for up to seven days per pod.

Keep your RV or boat holding tank working smoothly with a ready-to-use solution designed for convenience and performance. These single-dose Drop-INs use an advanced formula that targets odor molecules and speeds the breakdown of solids and toilet paper, while being labeled safe for septic systems. Sold in a 30-count tub, each Drop-IN treats tanks up to 40 gallons, making them a practical option for weekenders, full-timers, and marine users who want a low-fuss method to manage black water.

How do these Drop-INs control odors during a trip?

The Drop-INs release a concentrated blend of odor-neutralizing agents and a fresh scent that suppresses unpleasant smells for days. Their reactive chemistry neutralizes volatile compounds rather than just masking them, helping the interior stay more pleasant between pump-outs.

• Each pod lasts up to seven days in a 40-gallon tank
• Fresh Scent designed to leave a light, non-overpowering fragrance
• Works by neutralizing odors, not merely covering them
• Pre-measured doses prevent overuse and reduce chemical waste

Will using these Drop-INs keep my tank and sensors functioning properly?

The formulation aims to break down waste and toilet tissue to reduce clogs and improve sensor readings. Regular use as directed supports waste digestion, which can help sensors register levels more accurately and reduce build-up that leads to maintenance issues.

• Helps break down solids and RV-safe toilet paper
• Reduces likelihood of clogs and residue accumulation
• Formulated to be compatible with typical RV sensor systems
• Routine use supports smoother pump-out experience

Are these Drop-INs safe for my septic system and the environment?

Camco markets these Drop-INs as septic-safe and designed to be kinder to wastewater systems than many older formulations. The concentrated dosing and biodegradability of the active components reduce excess chemical discharge when used according to instructions.

• Labeled for septic tank safety when used as directed
• Ultra-concentrated formula minimizes chemical volume per treatment
• Single-dose pods reduce accidental over-application
• Manufactured in the U.S., with quality controls on ingredients

How convenient are these for different camping styles?

Drop-INs are made to be simple and portable—drop one into the toilet bowl after use, and you’re covered for up to a week depending on tank size. Their compact tub fits easily in storage compartments and works for boats, traditional RVs, portable toilets, and boondocking setups.

• 30 pre-measured pods in a resealable tub for easy storage
• Suitable for marine use, portable toilets, and RV black tanks
• Single-application design reduces handling of liquids/powders
• Good for weekend trips through long-term travel use

Who this product is for: Camco TST Fresh Scent Drop-INs suit RV owners, boaters, and campers who prefer low-effort holding tank care. They fit users who want a measured, portable treatment that reduces odors, helps break down waste, and is safe for septic systems when used as directed. If you want a tidy, travel-ready solution to manage black tank performance without mixing liquids or measuring chemicals, these pre-measured Drop-INs offer an efficient option.

Ingredients

Sodium Chloride, Sodium Percarbonate, Fragrance, Color