TransInstruments

ECO pH

ECO pH

ECO pH+ is specially designed for Aquaria and Aquaculture.  This meter lets you perform pH tests on aquaria water easily, accurately and directly displays results in digital reading.  No more color comparisons or dripping with color test kits.  Because of the chore of such test kits, over dosage results while adjusting water pH, thus loading...
KoiMedic

KoiMedic

Specially designed to measure salt concentration in ponds. Salt plays a major role in algae growth, plant health, detoxifying nitrite, and the elimination of most parasites. The Koi Medic provides accurate results and is very easy to use, simply turn on and hold in the pond. Within a couple seconds the LCD displays the salt concentration...