Phosta K (PKS)
Sourced from sugar cane residue incinerated at 780°C, these nutrients have already undergone plant processing, thus more readily available to plants, requiring less plant energy for utilization.
Potassium must be bound to other nutrients due to instability in the soil and inevitably leaches. PhostaK has additional cations (Ca/Mg/P/S/trace minerals) embedded in its structure providing this stability in the soil.
PhostaK K provides Potassium in 3 forms, Potassium Carbonate, Potassium Oxide, and Potassium Phosphate.
PhostaK K is kind to soil biology which is critical to encourage in environments where soil is subject to glyphosate requirements, like vineyards.
PhostaK K also has small amounts of Nitrogen, Phosphorus, and traces such as Fe, Na, Mn, Zn, and Cu. Granular form for accurate spreading.
30% K, 9% S, 8% Ca & 3% Mg + Trace Minerals Co, Mo, Na, Zn, Mn and Cu
This product is sold by the KG
Sourced from sugar cane residue incinerated at 780°C, these nutrients have already undergone plant processing, thus more readily available to plants, requiring less plant energy for utilization.
Potassium must be bound to other nutrients due to instability in the soil and inevitably leaches. PhostaK has additional cations (Ca/Mg/P/S/trace minerals) embedded in its structure providing this stability in the soil.
PhostaK K provides Potassium in 3 forms, Potassium Carbonate, Potassium Oxide, and Potassium Phosphate.
PhostaK K is kind to soil biology which is critical to encourage in environments where soil is subject to glyphosate requirements, like vineyards.
PhostaK K also has small amounts of Nitrogen, Phosphorus, and traces such as Fe, Na, Mn, Zn, and Cu. Granular form for accurate spreading.
30% K, 9% S, 8% Ca & 3% Mg + Trace Minerals Co, Mo, Na, Zn, Mn and Cu
This product is sold by the KG
Sourced from sugar cane residue incinerated at 780°C, these nutrients have already undergone plant processing, thus more readily available to plants, requiring less plant energy for utilization.
Potassium must be bound to other nutrients due to instability in the soil and inevitably leaches. PhostaK has additional cations (Ca/Mg/P/S/trace minerals) embedded in its structure providing this stability in the soil.
PhostaK K provides Potassium in 3 forms, Potassium Carbonate, Potassium Oxide, and Potassium Phosphate.
PhostaK K is kind to soil biology which is critical to encourage in environments where soil is subject to glyphosate requirements, like vineyards.
PhostaK K also has small amounts of Nitrogen, Phosphorus, and traces such as Fe, Na, Mn, Zn, and Cu. Granular form for accurate spreading.
30% K, 9% S, 8% Ca & 3% Mg + Trace Minerals Co, Mo, Na, Zn, Mn and Cu
This product is sold by the KG
N, P 1%, K 31%, S 8.5%, Ca 7%, Mg 3% + Trace Minerals Co, Mo, Na, Zn, Mn and Cu