Frosty Freeze Discosoma Neglecta Mushroom
Pretty Icy Blue mushroom, I don't usually see this color. These grow large and like med - low light, best in tanks that aren't ultra low nutrient systems. Start in semi shade to begin with while acclimating. Will grow even larger and can be fed small meaty items like frozen mysis shrimp a few times per week.
Pictures taken under a Kessil AP700 Led fixture. I do not use an orange filter.