Bluelab Inline pH probe spl_nextlight Guano is renowned as a

Guano is renowned as a source of available natural phosphorus for use during flowering and fruiting

GreenFuse Growth Stimulator is a highly concentrated

(2) 32 oz Base Nutrient B

The Phantom CMh 315W ballast is a remotely operated

Bluelab Inline pH probe spl_nextlight Guano is renowned as aThe Bluelab In line pH Probe can screw directly into female 1" NPT pipe fittings using the included adapter. Threaded probe head allows for simple installation direct into an irrigation line for effective in line measurements. The high pressure rates pH probe has a pressure rating of 7 bar pressure or 100 psi. Liquid flow naturally cleans the flat pH measurement surface High pressure probe Faster reading response 3 4 NPT thread fits in line mounting,