Test Meters & Controllers

API AMMONIA 130-Test Freshwater and Saltwater Aquarium Water Test Kit

Salicylate test measures ammonia levels in both fresh & saltwater aquariums. Ammonia, the #1 killer of tropical fish, is continually produced in the a..

API POND 5 IN 1 POND TEST STRIPS Pond Water Test Strips 25-Count

Contains one (1) API POND 5 IN 1 POND TEST STRIPS Pond Water Test Strips 25-CountHelps monitor water quality and prevent invisible water problems that..

API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit

Maintaining good water quality is the key to successful fishkeeping. With the API Saltwater Master Test Kit you can test the most important conditions..

Digital pH Meter Pocket Size pH Test Pen 0 - 14 pH Measurement Range High Accuracy Water Quality Tester for Household Drinking Water Ponds Swimming...

PH-009 IA Pen Type pH Meter Digital Tester Hydro;Simultaneously measure&display pH and temperature results;Temperature Compensation:0-50 centigrade de..

Generic Digital LCD Monitor PH Meter Tester Pen Test Water Pool Hydroponic Aquarium

This digital pen style PH meter is an ideal instrument for aquarium, fishing industry, swimming pool, school laboratory, food & beverage etc. Excellen..

GH & KH General & Carbonate Hardness Test Kit - Freshwater

Tests tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). Helps detect stress on fish caused by rapid pH shifts,..

HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 PPM Measurement Range, 1 PPM Resolution, 3-Percent Readout Accuracy

Economy model that is ideal for end-users. Highly efficient and accurate due to its advanced microprocessor technology.Hold Function: saves measuremen..

Inkbird Temperature Controller ITC-306T Digital Thermostat Smart Day Night Cycle Dual Heating Outlet

Inkbird day and night temperature controller is a pre-wired heating output temperature controller (No Cooling Control) with time function specifically..

Inkbird Temperature Controller ITC-308S Heating Cooling Dual Stage for Homebrewing Fridge Aquarium

Features:- Plug and play design, easy to use. - Support reading with Centigrade or Fahrenheit unit. - Temperature calibration. - Compressor delay prot..

JEBAO OW Wave Maker Flow Pump with Controller for Marine Reef Aquarium (OW-25)

External drive controller, no electronic devices inside of pump, longer lifeThree-dimensional big rotation angle to adjust the output water directionF..

Jebao RW-4 Series Wavemaker with Controller

Unique Control system allows to wave off different types and multiple function.Wireless controllers allows synchronize operation among wave makers.Low..

LabTech LT5010 H2O OK Drinking Water Analysis Kit

Includes 2 tests each for total chlorine, total hardness, iron, pH, total alkalinity, copper, iron bacteria, nitrates, nitrites and hydrogen sulfideEa..

LaMotte 2056 ColorQ Pro 7 Digital Pool Water Test Kit

No color matching, no look up charts, no guessing! The unique, multi-test ColorQ pool and spa hand-held photometer reads SEVEN test factors (Free Chlo..

Melnor Single-Outlet Digital Water Timer, Advanced Functions, Simple and Flexible Programming, Easy Manual Watering, 4 Independent Cycles for Water...

Hydrolic Digital Water TimerFlexible programming - set up to 4 cycles per day with independent start time on specific days of the week. Easy Manual wa..