CYCO Swell, 20 L Sentinel / GPS Hold Function: saves measurements for

Hold Function: saves measurements for convenient reading and recording

flowers and herbs

flowering plants and cannabis

Match the pre-filter to your Black OpsNutrients Carbon Filter size

while others deliver slow-release nitrogen over time

CYCO Swell, 20 L Sentinel / GPS Hold Function: saves measurements forThe phosphorus in Cyco Swell plays an essential part in photosynthesis, helping with plant maturation, increasing growth and encouraging blooms. It also provides a healthy dose of magnesium, which activates plant enzymes needed for robust growth. Swell is also recommended in the later flowering stages, as magnesium also promotes increased levels of essential oils and greater fruit size.