Premium Natural Granular Substrate
 
– Highly Fertile
– 100% Natural Ingredients
– Ready To Use
– No Rinsing Required
 
Can contain fine particles and be used for Aquatic Plants (watch for ammonia levels and cycle your system regularly when using in aquatic systems)
 
Made from a mix of fertile volcanic ash, natural soil and clay. It contains essential plant nutrients such as nitrogen, potassium and phosphorus and trace elements such as calcium, magnesium, iron and manganese.
 
The advanced production process yeilds a dry granule that is cleaner and more nutrient packed than other substrates, providing maximum fertility.
 
This is specially manufactured to contain as little foreign materials as possible to ensure pore spaces and water remains open and clear. However due to compactation there may be some fine particles and the granules woll break down over time and become softer. 

This can be used on its own or with other substrates. Rinsing can break down the granules at a faster rate, but slight rinsing can remove fie particles. These granules can last up to two years.