Secure Payment Methods
Calculate Shipping
The Mantis 4 Stage RO 100 Advanced System is a professional-grade water purification unit that takes filtration a critical step further than standard 3-stage setups. By adding a final Deionization (DI) stage, this system polishes water down to zero Total Dissolved Solids (TDS), making it the ultimate tool for delicate reef aquariums, sensitive planted tanks, and specialized shrimp breeding where absolute water purity is required.
- Capable of producing up to 380 liters (100 gallons) of zero-TDS water per day, the system mounts to a single, sturdy bracket for easy portability or permanent wall mounting.
- Stage 1: 5-Micron Sediment Pre-Filter. Traps physical particulate matter, rust, and colloidal debris to protect the downstream filters. (Recommended change: 3-6 months)
- Stage 2: 5-Micron Carbon Block. Specially formulated carbon strips out tap water chlorine, chloramines, and volatile organic compounds (VOCs) that are highly toxic to aquatic life. (Recommended change: 4-7 months)
- Stage 3: 100 GPD RO Membrane. A heavy-duty Thin Film Composite membrane that rejects over 98% of inorganic salts, heavy metals, and bacteria. (Recommended change: 12 months)
- Stage 4: Color-Changing DI Resin. The finishing touch. Approximately 600mL of deionization resin polishes the remaining trace minerals down to 0 TDS. The resin visually changes color from blue/black to golden brown when depleted, taking the guesswork out of maintenance.
Key Specifications
| Feature | Detail |
| Output Capacity | 100 Gallons Per Day (Approx. 380 Liters) |
| Mounting | Pre-mounted on a rigid steel bracket |
| Tubing System | Color-coded 4/6mm (Red = Tap In, Blue = Pure Out, Black = Waste) |
| Monitoring | Integrated pressure gauge to easily track system performance |
| In the Box |
System, color-changing resin, tubing, tap adapters, fittings, and filter housing wrenches |
Setup requires no permanent plumbing modifications, allowing you to easily connect directly to a tap. If your home has low water pressure, Mantis also offers a "Boosted" version of this exact system that includes an integrated 24V DC booster pump and digital TDS monitoring for fully automated water management.
| SKU | 135279 |
| Brand | Mantis |
| Shipping Weight | 5.8600kg |
| Shipping Width | 0.430m |
| Shipping Height | 0.180m |
| Shipping Length | 0.420m |
| Shipping Cubic | 0.032508000m3 |
Recommended Products
What our Customers are Saying
Be The First To Review This Product!
Help other Aqua Life Pet and Aquarium users shop smarter by writing reviews for products you have purchased.
