Exo-Terra Bioactive Volcanic Substrate - 4kg Wrasses It is involved in a

It is involved in a variety of cellular processes like cell division

Omnivorous grazer with a strong algae-feeding element

Naturally found on coral reefs

• Hand made by local reef communities in the Indian ocean not only supporting their local developing economies but also communities in the hobby historically linked to Live Rock and Coral breeding programs

Exo-Terra Bioactive Volcanic Substrate - 4kg Wrasses It is involved in aExo Terra Bioactive Volcanic Substrate is a unique and high quality soil mix, specially designed for creating a bioactive environment in terrariums. This substrate is ideal for reptiles and amphibians that thrive in a naturalistic habitat. The volcanic substrate is rich in minerals and offers excellent drainage properties, ensuring a healthy root system for live plants. Its texture and composition encourage the growth of beneficial microorganisms,