Digital Water Purity Tester Designed to measure total dissolved solids (TDS) in water. Great for the home aquarist. Allows easy and accuate testing of R/O water to ensure that membranes are fuctioning properly.
Our Price: $14.95save 25%
Just wanted to say thanks for replacing the broken bulb, i have enjoyed doing business in the past--had took a break from saltwater tank for awhile due to finacial reason, but i am back into it and look foward to future business,