Camco’s TST Lavender Drop-Ins help control unwanted odors and break down waste and tissue in your black water holding tank. These easy-to-use drop-Ins contain a blend of lavender-scented surfactant oils that trap unwanted odors in your tank, making your camping experience more enjoyable. TST Lavender is RV and marine approved, does not contain formaldehyde, pesticides or biocides and is safe for all septic tanks. It’s even great for portable camping toilets!
- Eliminates odors and helps break down waste in your RV’s holding tank
- Ultra-concentrated: just one Drop-In treats up to a 40-gallon tank
- Does not contain pesticides, biocides or the toxic formaldehyde-releasing ingredient bronopol
- RV and marine approved; safe for all septic tanks
- Fresh Lavender scent, 30 drop-ins/container
Before You Order
Verify part number 41553 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 41553 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.







