Water Filter Project

[Mortblanc]

Yea I'm all torn up over that 4 pound additional load!

I quit worrying about the differences in weights and measures long ago. It is too much to deal with exact conversions. That is especially true when you guys weigh things in Kilos but give your weight in stone and buy your petrol by the liter and measure your mileage in MPG rather than KM/L and use a 5 quart gallon with quarts that are larger than American quarts so your gas mileage looks astronomical until the conversion kicks in. Your pints and ounces are different too!

It might be strange to you but the US accepted the metric system back in around 1869, but the entire population refused to use it, and still does refuse. Only the drug addicts are capable of keeping up with amounts and value in grams.

I actually bought two cartridges as a set for the Berky but I am only using one. My demand load is not high and the system was easier to build with just one cartridge. The other is tucked away for use when this one stops working, ten years or so down the road.