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The profile of plant nutrients required for heavy flowering and biomass
production changes remarkebly from the middle of the 12hr cycle. The addition

of VitaBulk to VitaBase changes the NPK ratio and provides the extra
potassium and phosphate the plant needs for this critical phase.

  • Increases cell division.
  • Steers the plant towards heavy flowering.
  • Higher density of buds and flowers.

Maximise the biomass of your crop with VitaBulk!


Follow the recommended feeding schedule for soil, coco or hydro. Add VitaBulk during week four and five of flowering. Reduce the dose of VitaBase to 1.6 EC.

Use 1ml per liter alongside the rest of the VitaPonix feeding schedule.

Guaranteed analysis: 

(N) 12% – (P2O5) – 0% (k2O) 43% – (FE) 0,12% -(Mn) 0,06% – (B) 0,02% –
(Cu) 0,015% – (Mo) 0,010% – (Zn) 0,015%

VitaBulk 1L/5L Increase Size & Density Nutrient

PriceFrom $115.00

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