TST Drop-Ins™ 1.7 oz. Orange Toilet Treatment (30 Pieces) (41183) by Camco®. TST Orange Drop-Ins help control unwanted odors and break down waste and tissue in your black water holding tank. The easy to use drop-ins contain an ultra-concentrated formula with a special chemical that helps break down waste and tissue. It also contains a blend of citrus-scented surfactant oils that trap unwanted odors in your tank, making your camping experience more enjoyable. The drop-ins are RV and marine approved, non-formaldehyde and safe for all septic tanks – they’re even great for portable camping toilets! Each container comes with 30 drop-ins.
California Residents
WARNING Cancer and Reproductive Harm.
Before You Order
Verify part number 41183 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 41183 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.






