I'm just wondering what test kits you use in the US. Most reefers in the UK swear by salifert for most things except phosphate where the D&D one is used. I was just wondering if you use the same in the states.
Salifert for calc, phos, mag, nitrate. LaMotte for alk. I know the phos is a semi-joke, but I'm not buying a Hanna meter. No algae in sight=good enough phos level for me.
API for pH.