Description:
Atlantic Fertilisers Bio Rock Root Builder Plus
A mineral-rich plant starter designed to support strong root development and healthy new growth. Bio Rock Root Builder Plus provides a broad range of macro and micronutrients together with humic and fulvic acids to support the root zone over time.
It is a slow-release product, making it useful when repotting, refreshing growing media or blending your own indoor plant mixes.
 
Available in 200g bags.
 
Rays Says:
"This is the Root Builder we use in both Rays Retail Nursery’s Premium Aroid Mix and Chunky Premium Aroid Mix. We like using it as a modern alternative to traditional bonemeal when building a growing mix, giving plants a little extra support for strong root development from the start.
Mix a small amount through your growing medium when repotting or preparing a fresh soil blend. A little goes a long way."