Rain Harvesting 100mm Mozzie Stoppa Tank Overflow Kit with Removable Mosquito Proof Screen | TATO-100

Keeping mosquitoes and other pests out of your rainwater tank is a non-negotiable part of responsible tank ownership in Australia, and the Rain Harvesting 100mm Mozzie Stoppa Overflow Kit is purpose-built to do exactly that. The kit centres around a finely woven 0.955mm mesh mosquito proof screen that forms a reliable barrier at the overflow point of your tank. The mesh is tight enough to prevent even small insects from gaining entry, yet open enough to allow water to pass through the overflow freely during heavy rainfall events — giving you pest protection without compromising the performance of your overflow system.

What sets the Mozzie Stoppa apart from standard overflow kits is its removable screen cartridge design. Over time, mosquito proof screens can accumulate debris, sediment, and organic matter that gradually restricts water flow through the overflow — a common problem that can go unnoticed until overflow performance is significantly affected. With the Mozzie Stoppa, this is no longer a frustrating issue. The mesh cartridge can be removed within seconds without tools, cleaned quickly by washing or brushing off any build-up, and slotted back into place just as easily. It is the most practical approach to overflow screen maintenance available for Australian rainwater tank owners.

The straight-through design of the Mozzie Stoppa sets the overflow level at the base of the fitting, connecting directly to the supplied mosquito proof screen for a clean, efficient overflow path. Installation is made simple by the all-inclusive nature of the kit — everything needed is included, with a pre-supplied gasket creating a watertight seal against the tank sidewall quickly and reliably. The low profile, slim socket design keeps the fitting sitting neatly and compactly against the tank wall, minimising protrusion and making tank transportation easier when required.

For Australian homeowners managing rainwater storage, the Rain Harvesting 100mm Mozzie Stoppa Overflow Kit delivers the full package — robust pest protection, easy ongoing maintenance, and a neat, professional installation that integrates smoothly with your existing tank setup. It is a practical, long-lasting overflow solution that takes the hassle out of keeping your tank safe, clean, and properly overflowing.

Model Number: TATO-100

Please Note: This product is designed for outdoor rainwater tank installations. Please confirm compatibility with your existing 100mm tank overflow port prior to installation. Regular cleaning of the removable mesh cartridge is recommended to maintain optimal overflow performance.