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Old-school earthy pine Kush, chunky green flowers, fast finish and very high yield potential.
Old-school earthy pine Kush, chunky green flowers, fast finish and very high yield potential.
Old-school earthy pine Kush, chunky green flowers, fast finish and very high yield potential.
Master Kush RBX by Ethos Genetics is a feminized photoperiod built around classic 1990s Dutch-stock Master Kush, backcrossed with Master Kush x OG Kush to reinforce the line’s best traits. This is proper old-school Kush territory - earthy, piney and spicy, with a chunky green flower structure and a strong OG backbone that gives the strain weight, depth and unmistakable heritage appeal.
Flowering takes around 56 days, making Master Kush RBX a fast-finishing option with very high yield potential and 20%+ TAC. Plants are compact, vigorous and strongly branched, needing very little training while producing stacked, spongy-but-solid flowers with a high bract-to-leaf ratio. With strong resistance to mould and mildew, big fat green leaves and dependable structure, this is a strong choice for growers looking for classic Kush flavour, easy management and serious production from a shorter flowering window.
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.
Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.
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