Bluelab Truncheon Nutrient Meter CRAZY HILLS and co-factors that stimulate biological

and co-factors that stimulate biological activity in the substrate

This product can be used from the second week of the bloom stage to the sixth week

Capacity: 47 litres

and significantly increase overall bud density

Bluelab Truncheon Nutrient Meter CRAZY HILLS and co-factors that stimulate biologicalTRUNCHEON by BLUELAB The blue lab truncheon is world famous and used daily throughout the horticultural industry, it set the standard and is yet to be beat! The truncheon is not only robust & reliable giving years of accurate use (simple maintenance permitted) but also has many features such as: Zero calibration! Auto detection of liquid Bright blue LED's indication the multi scale measurements of PPM EC CF TDS 5 year warranty. *To maintain the