Wow! I panicked and did water changes when the test showed 20. I do love the
fuge, the tests have showed 0 for the last week or so. I started with dead rock and one small piece of
LR for seed. I open the top and peek inside every couple of weeks to look in on what's growing inside. So far, it's just various slimes, but I'm holding out for something more substantial.
Reef keeping is SO cool!!