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Bioboost® is a slow-release, granular fertiliser rich in organic matter suitable for general garden use - both residential and commercial.
It is produced from heat-dried biosolids at New Plymouth’s Wastewater Treatment Plant.
Visit the Bioboost website to find out how it is made, how to use it and and where to buy it from.
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Page last updated: 08:18am Wed 05 March 2025