Zeiz Thios-K is a premium liquid fertiliser formulated with 36% potassium (K₂O) and 25% sulphur (S) w/v, delivering superior potassium uptake efficiency compared with conventional K-based products.

Suitable for use from planting through to late growth stages, it promotes vigorous plant development, enhances nutrient balance, and improves soil conditions to aid the uptake of other macro- and micronutrients. Its targeted action boosts fruit quality by optimising colour, size, and shelf life, while supporting higher yields and strengthening plants’ resilience to environmental stress.

Versatile and easy to apply, Zeiz Thios-K is compatible with drip and sprinkler irrigation, foliar spraying, open-field cultivation, greenhouses, and hydroponic systems.