Bluelab Multi-Media PH Meter Silverstone Grodan substrate slabs and blocks

Grodan substrate slabs and blocks produced using this technology offer users considerable advantages over other propagation substrates

Australian Made Rose Leaf Bramble Smudge Stick

and increase your plants’ ability to transform sugars into energy

In simpler language

Lum Efficacy Rated EM 25°C: 137 Lm/W

Bluelab Multi-Media PH Meter Silverstone Grodan substrate slabs and blocksBluelab Multi Media PH Meter Dual Purpose PH Meter No longer is there a need to purchase separate meters, with the new dual purpose Bluelab Multimedia pH Meter you can measure pH directly in the root zone across different media, and nutrient solution. Whats more, the new Bluelab Leap pH Probe, which comes with the new Bluelab Multimedia pH Meter, delivers a fast sensor response so growers get each pH result quicker = shorter testing time. Fast,