Growhard PK Boost - 20L propagation-additves it will not absorb IPW

it will not absorb IPW through its leaves

and 350 liters for tomatoes

Rock Juice serves to diminish internodal stretching while promoting enhanced flower formation

• Maxi-Jet 1000 pump – removes up to of 1000L per hour

Nitrogen-rich formula: Promotes strong stalks and stems

Growhard PK Boost - 20L propagation-additves it will not absorb IPWFor Enhanced Flowering: During the flowering phase, the demand for phosphorous and potassium markedly increases. Inadequate levels can impair plant growth and reduce flower output. PK BOOST is designed to augment phosphorous and potassium concentrations, promoting larger flowers and increased yields. Directions for use: Add 1 2 mL of PK BOOST per litre of flowering nutrient solution during week 4 & 5 of flowering. *Additional shipping may be required