ALTERNATIVE REEF ROUND FRAG DISKS 30 PACK
Alternative Reef Standard Frag Disks 30 pack
Disk Width = 3.5cm Depth= 0.4cm
They do not need additional curing time and can be used right out of the bag. Alternative reef products feel like rock, and once encrusted, will look like rock.
In addition they will quickly colonize with bacteria and aid in biological filtration. This is all just part of the attention to the quality and detail of their coral propagation products.