Quick view HY-GEN 2.76 CONDUCTIVITY SOLUTION 250ML Conductivity 2.76 It is essential to calibrate your EC (electrical conductivity) meter with CONDUCTIVITY 2.76 solution regularly. The measurement of available nutrient in the solution is measured as the electrical conductivity. The units used to report... $7.70 Add to Cart Compare
Quick view HY-GEN 2.76 CONDUCTIVITY SOLUTION 500ML Conductivity 2.76 It is essential to calibrate your EC (electrical conductivity) meter with CONDUCTIVITY 2.76 solution regularly. The measurement of available nutrient in the solution is measured as the electrical conductivity. The units used to report... $13.20 Add to Cart Compare
Quick view HY-GEN 2.76 CONDUCTIVITY SOLUTION ONE LITRE In hydroponics "pH" is an extremely important factor. When it is poorly monitored or controlled, plants can become sick or die. It is therefore recommended that pH is tested daily. Hy-Gen pH Up and Hy-Gen pH Down provide the grower with an added control... $19.80 Add to Cart Compare
Quick view HY-GEN PH ELECTRODE STORAGE SOLUTION 500MLS HY-GEN pH Electrode Storage Always keep pH electrodes stored in HY-GEN� pH Electrode Storage solution. HY-GEN� pH Electrode Storage solution is the same formula scientists use in laboratories to store glass pH electrodes. pH Electrode Storage solution... $13.20 Add to Cart Compare
Quick view HY-GEN PH ELECTRODE STORAGE SOLUTION ONE LITRE HY-GEN pH Electrode Storage Always keep pH electrodes stored in HY-GEN� pH Electrode Storage solution. HY-GEN� pH Electrode Storage solution is the same formula scientists use in laboratories to store glass pH electrodes. pH Electrode Storage solution... $22.00 Add to Cart Compare
Quick view HY-GEN PH-4 BUFFER SOLUTION 250ML SOLUTIONS SCIENTISTS USE HY-GEN� Calibrations solutions are made according to international standards. The pH ELECTRODE STORAGE and PROBE CLEANER solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic... $7.70 Add to Cart Compare
Quick view HY-GEN PH-4 BUFFER SOLUTION 500ML SOLUTIONS SCIENTISTS USE HY-GEN� Calibrations solutions are made according to international standards. The pH ELECTRODE STORAGE and PROBE CLEANER solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic... $13.20 Add to Cart Compare
Quick view HY-GEN PH-4 BUFFER SOLUTION FIVE LITRE SOLUTIONS SCIENTISTS USE HY-GEN� Calibrations solutions are made according to international standards. The pH ELECTRODE STORAGE and PROBE CLEANER solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic... $82.50 Add to Cart Compare
Quick view HY-GEN PH-4 BUFFER SOLUTION ONE LITRE SOLUTIONS SCIENTISTS USE HY-GEN� Calibrations solutions are made according to international standards. The pH ELECTRODE STORAGE and PROBE CLEANER solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic... $19.80 Add to Cart Compare
Quick view HY-GEN PH-7 BUFFER SOLUTION 250ML SOLUTIONS SCIENTISTS USE HY-GEN� Calibrations solutions are made according to international standards. The pH ELECTRODE STORAGE and PROBE CLEANER solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic... $7.70 Add to Cart Compare
Quick view HY-GEN PH-7 BUFFER SOLUTION 500ML SOLUTIONS SCIENTISTS USE HY-GEN� Calibrations solutions are made according to international standards. The pH ELECTRODE STORAGE and PROBE CLEANER solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic... $13.20 Add to Cart Compare
Quick view HY-GEN PH-7 BUFFER SOLUTION FIVE LITRE SOLUTIONS SCIENTISTS USE HY-GEN� Calibrations solutions are made according to international standards. The pH ELECTRODE STORAGE and PROBE CLEANER solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic... $77.00 Add to Cart Compare
