RO, DI, and Other Water Filters Information
How To Make a Simple PVC Tap Water Filter
With this simple do-it-yourself PVC tap water filter designed by Don Carner, you can achieve about the same results as with a more costly commerical TWP (Tap Water Purifier) to get clean water for topping-off your aquarium or making up sea salt mixes.
DI Filters Explained
From the FINS Reefkeepers FAQs, information about how De-ionization (DI) Filter units work and are used for water purification.
How Reverse Osmosis Sytems Work from SpectaPure
Here is product information direct from SpectaPure about how their line pressure operated RO systems work, which helps to explain the basic principle of how most reverse osmosis units function in general.
How RO/DI Systems Work from SpectaPure
Here is product information direct from SpectaPure about how their line pressure operated RO/DI systems work, which helps to explain the basic principle of how most reverse osmosis/deionization units function in general.
RO Filters Explained
Information from the FINS Reefkeepers FAQs about using Reverse Osmosis filter units for water purification.