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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Completely sterile
and retains beneficial substances
and increased phosphorus and potassium levels work with photoperiodic metabolite demand to boost flower yield and quality
red and UV
⚠ WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer
Aptus Massboost 5 L Nutrients & Additives 9 CFM Completely sterileDescription Product Details MASSBOOST MassBoost is a plant booster that prevents Calcium (Ca) and Magnesium (Mg) deficiencies while enhancing powerful fruit set and development. MassBoost is used during weeks 3, 5, and 7 in flower to provide increased levels of calcium and magnesium during specific stages of flower development. Calcium and magnesium are often overlooked but are entirely essential for healthy growth in plants. Calcium largely comprises
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