It's pretty accurate. Worth the price? Depends if your lazy to test for calcium? Takes only a few minutes out of your day. What's the price on it again? Normally at least $200? Imagine how much corals you can get with $200. Think about it.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
