Lava Worm also known as Volcanic Loam
Guanokalong Volcanic Loam is a rich source of natural and organic minerals. This great veg booster is gathered from Javanese volcanoes. It helps crops grow excellently without the addition of much fertiliser. The volcanic loam has high and wide range of rare trace elements that are difficult to acquire.
Guanokalong have done all the hard work for you. If you do like to make your own medium to your own specific mix then take a look at the rest Guanokalong range.
Tip: Mix volcanic loam with the soil at a ratio of 10% of total volume.
Volcanic loam can be used as a top dressing at a ratio of 5 litres per square meter.