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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
and powerful
Upgrade your indoor growing setup with the "O" 600 Watt Magnetic Ballast - (C)
this allows the use of a 2kw Greenhouse Heater
you simply connect the corresponding filter to your growing area
Why Grow with HYSHIELD™
Canna D-Block 1L Shipping and powerfulCANNA D Block is an organic product based on anionic detergents. It cleans and prevents obstructions in drip and spraying systems during cultivation. It also prevents the build up of precipitant. Use CANNA D Block pre emptively with every irrigation (the product is completely non toxic) and make sure that the pipes and dripper remain wet internally between irrigations. Before every new crop, it is advisable to fill the system with clean water and D
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