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$6.00
GrünPower3, our new hydroponic fertilizer designed to make taking care of your plants even easier and engineered to supply your HappyGrün plants with everything they need for up to 12 months. The fertilizer is suitable for all indoor and outdoor HappyGrün Plant Systems.
The product comes prepacked in 5-gram packages, sufficient for one HappyGrün plant for up to 12 months.
GrünPower3 is not a pH-dependent fertilizer and is suitable for hard and soft water.
