Growhard PK Boost - 5L varo__11.3Kg A new upgraded scale from

A new upgraded scale from On Balance

(1) Blower Bag

Increases total yield

1 x Power Cable (w/ 1

Healthy microbial life in the rhizosphere not only helps mobilize nutrients

Growhard PK Boost - 5L varo__11.3Kg A new upgraded scale fromFor 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.