RV/Marine

1. Why Hydro Life?
2. What is KDF media ?
3. What is GAC ?
4. Why can't I find your RV filters in any of the mega-chain stores ?
5. How long do these filters last?
6. What does the starburst number mean that's on my filter?
7. I see your model HL 170 can come with two different types of fittings. How do I know which one I need?
8. My old filter has a number "15709" on the label. I can't seem to find this at any retailer. What's up?
9. My old filter has the number "S 1008" on the label. I can't seem to find this at any retailer. Why not?
10. What do I do with the filter while winterizing my coach or if I don't plan on using it for a while?

Vending, OCS, Food Service

1. How is Hydro Life different from what I am using now?
2. What does Hydro Life do differently to address lime/scale?
3. How often should I change my Hydro Life Filter?
4. What is a prefilter?
5. I just installed one of your filters and my water appears cloudy. What's wrong?
6. I currently have a "30 micron" sediment filter installed on my main line. Would a "10 micron" be better in my location.