RAW Organic Hemp Papers 1-1/4'' 50 Leaves/Pack - Box of 24 HPS It is supplied with two

It is supplied with two probes: a stainless steel

Sold in cases of 4 only

The Bluelab In-line pH Probe can screw directly into female 1" NPT pipe fittings using the included adapter

European arc tube material outputs 2100 µmol/s (PPF 400-700nm) and 2330 µmol/s of (PBAR 280-800nm) when operated at 1000W

Save cash and energy too—simply turn Dial-A-Temp to your desired speed for extraction of warm air from growrooms and lighting systems

RAW Organic Hemp Papers 1-1/4'' 50 Leaves/Pack - Box of 24 HPS It is supplied with twoRAW Organic Hemp Paper is hands down the worlds best organic hemp rolling paper! RAW Organic Hemp 1 is our favorite size of RAW Organic Hemp Papers as its the original size of rolling papers. 1 is sometimes called Spanish Size as the first rolling papers ever produced were made in the Alcoy region of Spain, just steps from where we produce this paper today! 50 leaves per pack 24 packs per box