Take a sample of your water and all of your test kits to a LFS, and both of you test your water. Wouldn't be the first time a test kit was off.
Take a sample of your water and all of your test kits to a LFS, and both of you test your water. Wouldn't be the first time a test kit was off.
Bill
215g FOWLR... and anemones, GSP, gorgonians... carp, that isn't FO!
"I killed my first SW Fish in 1971..."