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reduce stress
CANNA Aqua Clay Pebbles are manufactured from special types of clay that have a low soluble salt content
calcium NH4 nitrogen and trace elements
improves availability of nutrients
250mm (10") CarboAir Carbon Filter 50-250-660mm
Bluelab Nutrient Truncheon Nutrients > Athena reduce stressThe Bluelab Truncheon measures the electrical conductivity of your nutrient solution through electrodes on the bottom end. The measurement is then displayed on a row of LEDs, even visible in daylight. It is possible to calibrate the truncheon in all the popular scales (CF, EC and PPM). The electrodes are protected by a slotted plastic shroud, this ensures they have great longevity. The Bluelab Truncheon will automatically turn on when it is dipped
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