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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Both sizes are 150mm/6″ High and provide ample volume for drainage and controlled medium flushing
Preparing plants for the flowering stage
LED MODELS 630W is compatible with our controllers
Always tighten your electrical connections properly
The Double Screw Connector is a robust
Grotek Cal-Max Size:4L Both sizes are 150mm/6″ HighGROTEK CAL MAX Provides added calcium, magnesium and iron NPK: 2 0 0 Cal Max was developed to provide the additional calcium, magnesium and iron needed to support peak production in hydroponic growing. Cal Max can be used to treat problems when they surface and it can also be used as a preventative supplement to your nutrient program to avoid deficiencies such as tip burn in lettuce and blossom end rot in tomatoes. Works to charge soilless media and
