TruDesign Holding Tank Carbon Filter – Marine Vent Odour Filter (19/25mm)Eliminate unpleasant holding tank odours with the TruDesign Holding Tank Carbon Filtera highly effective activated carbon vent filter designed to keep your boat fresh and comfortable. Installed inline on your holding tank vent hose, this filter uses activated carbon media to absorb and neutralise odours produced by decomposing waste, preventing them from venting outside the boat or back into living spaces. Designed for real world marine use, it helps

Together they provide a complete marine distress signalling system

Designed for Inshore & Coastal Boating – Ideal for near-shore use

This automatic ratchet block engages under load and disengages when it’s not needed—giving sailors the perfect blend of holding power and free-running responsiveness

Premium RG58A/U coaxial cable

making it perfect for DIY users and professionals alike

and high-load sail handling

this Cleveco bracket provides a reliable solution for Kiwi boaties

this switch helps prevent accidental activation while shielding the pedal from spray

and durable for marine use

Marine-Grade Construction – Corrosion-resistant for saltwater use

and heavy weathering

this rope delivers superior shock load absorption and resists kinking or twisting during retrieval