Pyrex 2.2 Litre Vacuum Kit ph-buffers POWERFUL GROWTH BOOSTER

POWERFUL GROWTH BOOSTER

Actual outer dimensions of the collars are 300mm down to 150mm in 50mm steps

Perfectly matched to thespecialist Ultra High Frequency (150KHz)remote-ballast which ensures effortless

Grodan offers a wide range of blocks and plugs that yield uniform plants under various cultivation conditions

25mm (25pk)

Pyrex 2.2 Litre Vacuum Kit ph-buffers POWERFUL GROWTH BOOSTERKit Includes: 1 x Soda lime triple tempered glass bowl 1 x Industrial Grade Neoprene Gasket 1 x Glycerin filled vacuum gauge (must be regulated upon arrival) Max vacuum 29Hg (+ . 5Hg) at sea level 1 x Leak free nickel plated air manifold Vacuum release valve and vacuum connect valve 1 x Female flare universal pump adapter for vacuum hose 1 x 5ft clear steel reinforced vacuum hose 1 x 8x8 Platinum cured silicone non stick VacPad 1 x 50micron air filter