AquaticLife® 100 GPD 4-Stage Reverse Osmosis/Deionization System
RO/DI unit filters tap water to produce purified water suitable for aquarium use
100 GPD unit ensures a steady supply for large or multiple aquariums
Removes harmful substances such as heavy metal ions and total dissolved solids
| Feature | Description |
|---|---|
| Filter Stages | 4-stage filtration |
| Flow Rate | 100 gallons per day (GPD) |
| Water Type | Purified for aquarium use |
| Contaminants Removed | Heavy metal ions, total dissolved solids |
FAQ
How does the 4-stage filtration work?
The 4-stage filtration removes contaminants through a series of filters that progressively reduce impurities, including heavy metals and total dissolved solids, using a semi-permeable membrane in the reverse osmosis process.
Is this system suitable for saltwater aquariums?
This system produces purified freshwater, which is suitable for freshwater aquariums. It is not designed for saltwater aquariums.
Can I use this system with tap water from different regions?
Yes, the system is designed to work with standard tap water, but performance may vary depending on the initial water quality.



Diana Peake –
The system has been running for three months and consistently delivers clean water for my 50-gallon freshwater tank. The flow rate is reliable and the water quality has improved noticeably. Easy to install and maintain.
Dylan Scott –
Works well for my two aquariums. The filtration removes minerals and metals effectively. I noticed a slight drop in flow after the first month, but it stabilized after replacing the pre-filter.
Vanessa Terry –
Highly effective at removing heavy metals. My fish have shown better health since switching to purified water. The 100 GPD flow is sufficient for my large setup.
Bella Pullman –
The system works, but the pre-filter needs frequent replacement. I would recommend checking the filter schedule regularly to maintain performance.