Houseplant Hoarders Neem Granules are a great natural alternative to synthetic fertilisers, and may also act as a natural pest deterrent. Neem is well known to reduce most issues with insects including pesky fungus gnats.
Naturally high in beneficial plant minerals neem granules can be used as a soil conditioner to help restore lifeless plants.
Instructions: using a gloved hand mix two level teaspoons of the granules into 1kg of potting mix or soil. Neem granules are active for three - four months before needing to be topped up.