Camco Floral Flush RV Toilet Treatment Drop-Ins | Eucalyptus Mint, 10-Pack

A black tank that's working against you announces itself fast, and most people would rather not deal with strong chemical covers-ups either. These drop-ins go after the problem directly, breaking down waste in the tank while leaving a eucalyptus mint scent behind instead of masking odor with something equally unpleasant.

• Ultra-concentrated — one drop-in treats up to a 40-gallon tank
• Breaks down waste to help keep the tank clear
• Septic-safe and biodegradable formula
• Skips bronopol, a formaldehyde-releasing ingredient used in some treatments
• Eucalyptus mint scent instead of a heavy chemical fragrance
• 10 drop-ins per bag with retro-style packaging

Works for both RV holding tanks and portable toilets when you want tank treatment without the harsh smell.