Hello,
My LFS has a refractometer for $70. I see on Amazon that there are some for $20. Should I be leery about the cheaper price tag? Could they be junky? Thoughts?
FISH ON!!,
BUM
My LFS has a refractometer for $70. I see on Amazon that there are some for $20. Should I be leery about the cheaper price tag? Could they be junky? Thoughts?
FISH ON!!,
BUM