Mantis 4 Stage RO 100 Advanced + TDS & Pump

Mantis 4 Stage RO filter + TDS & Pump containing 5um sediment pre-filter, 5um carbon block filter, colour changing DI filter, 100GPD – 380ltr/day RO Membrane, Controller, 24v DC Booster pump and pressure gauge. The filter system is mounted on a sturdy bracket for floor standing, or it can be wall-mounted. It includes Red 4/6mm hose for tap water inlet (Red Plug), Blue 4/6mm hose for pure water outlet (Blue plug) and White 4/6mm hose for waste water outlet (Black plug). Includes tap adaptor, various fittings and wrenches. This Advanced RO-DI filter offers automated water management with a 2-point digital TDS reader, filter change notifications, and auto-flushing. The Mantis 4 Stage RO/DI Advanced Unit provides high-performance water filtration, perfect for reef tanks and sensitive aquatic environments. Designed with a 24V booster pump and integrated TDS meter, this system ensures optimal water purity. Code Model Volt Capacity TDS Rejection Permeate Ratio MA069603 4 Stage RO/DI TDS & Pump 24V 378 L/day (100 GPD) 99.9% 1:1.5 Key Features Capacity: 378 liters per day (100 gallons) Includes TDS meter and 24V booster pump 4-stage advanced filtration for maximum purity Filtration Stages Stage 1 – Sediment Filter: Removes particulate matter that can clog the RO membrane. Replace every 3–6 months. Stage 2 – Carbon Block: Reduces chlorine and volatile organic compounds. Replace every 4–7 months. Stage 3 – RO Membrane: Removes over 98% of impurities including heavy metals and bacteria. Replace every 12 months. Stage 4 – Colour-Changing DI Resin: Final polishing for 0 TDS water. Resin changes from blue/black to golden brown when exhausted.