Spare Disinfectant Tablets for 'DSRU' Marine, & Pine (2 Tablets)
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Replacement disinfectant tablets for DSRU (Disinfect Sanitizing Release Unit) marine toilet systems. This 2-pack includes one Marine (blue) scent tablet and one Pine (green) scent tablet for continuous sanitation and limescale prevention.
What's Included:
- 1 Marine scent tablet (blue)
- 1 Pine scent tablet (green)
Key Features:
- Prevents limescale buildup in toilet bowl
- Disinfects and deodorizes with each flush
- Color-coded water indicator
- Compatible with DSRU automatic dosing system
- Long-lasting formula
Installation: Simply drop the tablet into your DSRU unit—no tools required. The automatic dosing system releases the perfect amount of disinfectant with each flush cycle.
Compatibility: Designed for DSRU units but fits any inline dosing system that accepts tablets up to 30×30×40mm.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.