Scotty Fraiser
Aquarium Advice Activist
- Joined
- Mar 18, 2013
- Messages
- 175
I have a 110 gall reef tank and am fairly new to the hobby. I have decided to use a water testing company out of Colorado to help with water parameters. I do tests myself but once a month I am sending them a sample. My question is when should I pull the sample. I do 25 gall water changes every other week. Right bf a water change? Right after a change? Or in the gap bw water changes? Any thoughts? This is just a way of checking my results. I am dosing manually with aquavitro products if that matters.