TDS Meter - this one look good?
Does this look to be a decent TDS
meter and, if so, is the price reasonable? Anyone else bought this on eBay before?
Linux: Because rebooting is for adding hardware.
90G acrylic/22G sump/TF100A skimmer
90lbs (45 liverocks.com & ~45 donated 14+ year old Fiji)
Imperator, D. Saddle Butterfly, 2 Percula Clowns, Cleaner Shrimp and an army of Hermits that never sleep