BlueLab Truncheon Super Grow 800 Water Filter and not as a standalone

and not as a standalone fertilisation product

we always recommend using the Origin Systems with clay pebbles as this will provide extra aeration at the root zone for boosted growth and simplifies the set-up and use of these systems

Day & Night Mode: The Pro-Leaf CO2 Controller automatically detects day and night cycles using a light sensor

or temperatures over 30C)

BlueLab Truncheon Super Grow 800 Water Filter and not as a standaloneSturdy, reliable nutrient meters from Bluelab Hydroponics in New Zealand (formerly NZ Hydroponics). The Bluelab CF Truncheon measures EC, CF and TDS, is temperature compensated and completely waterproof. These meters tend to go on forever, just make sure theyre checked in Conductivity Standard (see related items below) and cleaned at least once a month otherwise theyll under read. To make caring for these meters easier Bluelab now sell cleaning kits