12% Mg Sulfate
20% Sulfur

TreeHelp Palm Tree Magnesium Spikes should be used to treat magnesium deficiencies in your palm tree.  

Symptoms of Magnesium Deficiency:

Affecting older fronds, magnesium deficiency causes yellowing and necrosis between the veins and a reduction in leaf size. As the deficiency becomes severe, the new leaves wither and have a "frizzled" look. If not promptly treated, magnesium deficiency is often fatal to the palm. Magnesium deficiency can affect most species of palms. Queen, paurotis and royal palms are particularly susceptible.

Benefits of TreeHelp Palm Tree Magnesium Spikes:
Specially formulated to provide magnesium in a way your palm tree can easily absorb, TreeHelp Palm Tree Magnesium Spikes will help bring your palm tree or sago back to health. Once the deficiency has been treated, apply TreeHelp Palm Tree Maintenance Spikes. The spikes can be used for established palms, newly planted palms and potted palms.

• Long-lasting
  TreeHelp Palm Tree Magnesium Spikes are slow-release and last for up to 12 months 

• High Quality
  TreeHelp Palm Tree Magnesium Spikes have met the highest standards in terms of both raw materials and manufacturing. Most importantly, they have been specifically developed for use on palm trees 

• Easy to Use
  Just hammer TreeHelp Palm Tree Magnesium Spikes into the ground around the tree and water. Alternatively, use the TreeHelp Soil Drill to create holes in the soil and insert the spikes. This has the advantage of increasing soil aeration and is easier to apply. 

* Most potted palms require only one or two spikes.
** The number of spikes will vary according to the severity of the deficiency.