Aptus Massboost 5 L Nutrients & Additives fans-ventilation-ducting 5' inlet line

5' inlet line

**NOTE PUMP NOT INCLUDED

- Differential pressure switch supports mounting in any position to improve directional airflow versatility

We ship dry

Great source of organic material in your garden

Aptus Massboost 5 L Nutrients & Additives fans-ventilation-ducting 5' inlet lineDescription 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