Multi Silica

Multi Silica

Multi Silica is an organic liquid silica fertilizer hat strengthens plant cell walls, making your plants more resilient against pests, diseases, and environmental stress like heat and drought. It improves structural integrity, helping plants grow upright with firmer stems and healthier foliage.

Ideal for South African Garden Favourites:

  • Cut flowers
  • Indoor tropical plants
  • Evergreen perennials
  • Hardy landscape plants
  • Indigenous grasses and shrubs

How to Use:

Dilute Multi Silica with water and apply when watering your plants or apply as a foliar spray. Suitable for garden beds, potted plants, and greenhouse/field crops. Regular use strengthens plant structure, improves resistance to pests and disease, and enhances tolerance to heat and water stress.

R279,00

Multi Silica is an organic liquid silica fertilizer hat strengthens plant cell walls, making your plants more resilient against pests, diseases, and environmental stress like heat and drought. It improves structural integrity, helping plants grow upright with firmer stems and healthier foliage.

Ideal for South African Garden Favourites:

  • Cut flowers
  • Indoor tropical plants
  • Evergreen perennials
  • Hardy landscape plants
  • Indigenous grasses and shrubs

Additional information

Weight 1145 g
Dimensions 8,5 × 8,5 × 21,5 cm
size

1L

Always add Multi Silica to fresh water first. Stir while adding. Allow mixture to rest for Si to dissolve completely. Next add CalMag supplement (if required), then add fertilizer to water. Check and adjust pH range to 5.5 – 6.5.

  • Low strength – add 0,25ml per 1L water
  • Full strength – add 0,5ml per 1L water
  • Foliar Spray – 0,25ml – 0,5ml per 1L water
Si 10%
B 0.05%
Foliar Complex 10%
Sugar Max 2%