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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
and coco mixes
Provides complete nutrition for high-yield plants
or soilless gardens
and potency
Can also be plumbed for permanent drainage
Bluelab Guardian Monitor Athena and coco mixesAdjustable brightness display. Large easy to read, plant safe green LED displays. Selectable values for conductivity and temperature. Simple push button pH calibration system. No calibration required for conductivity and temperature. Silent alarm for both high and low settings. Settings retained when power lost (non volatile memory). Temperature compensation. An international power supply. Water resistant design. 2 year Bluelab Guarantee (6 months on
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