Manutec Magnesium Sulphate
$0.00
Magnesium is very essential for Photosynthesis and maintaining healthy, green plant growth. A lack of magnesium causes a general loss of green colour between the veins of leaves and becomes more...
Manutec Potassium Sulphate
$0.00
Potassium is one of the major essential to all plants. It is required in larger amounts by vegetable crops, flower crops and crop bearing trees and crops. Potassium improves the colour and quality...
Manutec Iron Sulphate
$12.95
Iron is an essential micro-element for plants to synthesise Chlorophyll and make use of nitrates. Iron deficiency is common in alkaline soils having higher pH values. In plants such as roses,...
Searles Sulphate of Potash
$39.95 - $79.95
Potassium is a very important element in all plants. It helps to produce and form colourful flowers and quality fruit and also helps thicken plant cell walls, which improves disease resistance...
Manutec Aluminium Sulphate
$0.00
Aluminium Sulphate (ALUM) is used to acidify the soil under hydrangeas whose flowers must be blue. The blue colour is induced by aluminium compound and aluminium ion will be taken up by plants only...
Manutec Magnesium Sulphate 500g
$10.95
Magnesium is very essential for Photosynthesis and maintaining healthy, green plant growth. A lack of magnesium causes a general loss of green colour between the veins of leaves and becomes more...
Manutec Potassium Sulphate 500g
$14.95
Potassium is one of the major essential to all plants. It is required in larger amounts by vegetable crops, flower crops and crop bearing trees and crops. Potassium improves the colour and quality...
Manutec Aluminium Sulphate 2.5kg
$16.95
Aluminium Sulphate (ALUM) is used to acidify the soil under hydrangeas whose flowers must be blue. The blue colour is induced by aluminium compound and aluminium ion will be taken up by plants only...
