Four-Stage MaxPure™ MPRO-300 Systems
Full-Size, Wall-Mount RO Water Purification Systems for the Serious Hobbyist and Small Business

•RO pure water at an economical price
•High-silicate removal 300 Gallon Per Day, Reverse Osmosis Membrane. (3/8" tap water input).
•High-efficiency MicroTec™ 1 micron Sediment Pre-Filter
•High-capacity Carbon Block Pre-Filter
(9,000 gallon chlorine removal)
•Carbon Block Pre-Filter
(6,000 gallon chlorine removal)
•Pressure Gauge
•Clear filter housings
•Filter wrench and garden hose adapter
•Dimensions: 14" x 6" x 17

Powerful RO water filtration for your sensitive fresh water aquariums is affordable with our MaxPure MPRO system. Ultra high-rejection thin film membranes take out the tiniest of particles. One micron, high efficiency sediment and two carbon block pre-filters remove tiny elements and purify taste and color. High capacity design (300 Gallon Per Day RO Membrane) delivers pure water quickly.

Changing your fresh water aquarium water could never be easier with this state of the art Reverse Osmosis system. Simply hook this up to your sink or garden hose or hook it up under your sink with a shut-off valve and you have the ability to make RO water for your water changes. Fresh water aquariums particularly don't do well with tap water because of all the contaminants and minerals in tap water so using this system will help your tanks dramatically.

All systems now come standard with our best 0.5 (half) micron sediment and carbon pre filters! While our competitors use inferior 1 micron, or 5 micron filters, we have chosen to put a high quality pre filter on every system we sell for the Aquatic market. These are our longest life, highest capacity pre filters (although we do offer the ZetaZorb ultra high capacity sediment which is a 0.2 micron filter for unusually difficult fine sediment challenged areas).

All of Spectrapure systems also use Spectrapure RO membranes which are treated with a proprietary solution to enhance rejection and production. Competitor systems use membranes that are often as low as 96% rejection, which compromised DI life as every 2% improvement in rejection extends the life of your DI by double.