03-06-2013, 07:22 PM #11
I use both. :) One old school, and one digital. They both work great for me. The Digital gives me instand results when I'm doing something like a W/C, and the glass one backs that up.130g: 7 Angelfish, 1 Bolivian, 12 Neon Tetras, 14 Serpae Tetras, 9 Kuhli Loaches, 1 Otocinslus, 1 Corydora ? Ghost Shrimp
I've noticed that people HATE it when you point out how stupid they are, so now I try to do it politely.