D-D Marco Reefsaver Rock Coralline 18kg – Natural Calcium Carbonate Rock maxspect media the only crushed coral substrate

the only crushed coral substrate made entirely from true aragonite

When starting dosing Z-CarboPlus we recommend starting with 1ml per 100l and increase as needed up to 3ml per 100l

this premium hanging solution allows you to suspend one or multiple Radion lights securely above your aquarium

Built for serious reef aquariums

D-D Marco Reefsaver Rock Coralline 18kg – Natural Calcium Carbonate Rock maxspect media the only crushed coral substrateD D Marco Reefsaver Rock Coralline 18kg is a natural calcium carbonate rock that replicates the appearance of live rock covered in coralline algae. With its unique purple coralline color, this rock provides an instant, natural look for your reef structure, mimicking the established feel of mature live rock while it is colonized by real coralline algae. Harvested sustainably from ancient coral reefs, this rock has perfect porosity for beneficial