Nature's Ocean Bio Activ Live Aragonite Sand for Aquariums Size:16 LB Features: dha omega -3 supports

Features: dha omega -3 supports heart

Multicolored design with ropes and wood blocks inclosing a whiffle ball

and incandescent light fixtures

Step 5: Let the substrate dry

Nature's Ocean Bio Activ Live Aragonite Sand for Aquariums Size:16 LB Features: dha omega -3 supportsBenefits of Nature's Ocean Bio Activ Live Aragonite Sand: Collected in its natural environment and packaged in its natural state (U. S. Patent #'s: 6,376,299 & 6,939,708) Just place in tank, add saltwater (for best results use NutriSeawater) then add fish, no waiting required. Instant ammonia cycling Perfect for Undergravel filters Contains natural live marine bacterial biofilm Superior to cultured live sand products