Been reading for about a week and got a few questions:
1. Can you install a thru the wall skimmer and hook it up to the factory pump/filter, or do you have to run it to a sand filter?
2. I tested using a 6-way test kit from WalMart (I know, get a good one. lol) and here are the results. I'd like to use the BBB method, so what do I need?