Waterbox Aquariums
RO/DI
Estimated Shipping & Lead Times
In Stock Aquariums: Typically ship in 1–3 business days.
Backordered systems: Most orders ship within 4–6 weeks, though some may ship sooner depending on inbound inventory.
Estimates are based on business days and may vary during holidays, carrier capacity surges, weather, or port/cargo delays. You’ll receive tracking as soon as your items depart. Some orders may ship in multiple boxes or partial shipments.
See our home delivery options in our Shipping Policy.
RO/DI 4 and 5 Stage
The Waterbox Aquariums RO/DI offers a flow rate of 100 GPD (Gallons per Day). This RO/DI comes standard with dual in-line TDS meter, Auto Shut Off kit, flush kit and more to meet your needs. The Waterbox Aquariums RO/DI is the perfect water purification system for every aquarium keeper.
Features:
Dual In-Line TDS meter
Auto Shut Off Kit
Flush Kit
Float Valve