Why Your Reef Tank Needs Hydrospace PNS Bacteria - ReefStock 2026
Unlock the secrets of a healthier aquarium with Ken from Hydrospace as he dives deep into the world of purple non-sulfur bacteria (PNS) and its transformative "circular economy" in reef tanks. In this interview at Restock Denver, we explore how microbial products like PNS ProBio and specialized cultures from French Polynesia act as both a high-protein food source for corals and a powerful tool for bioremediation. Learn how these probiotic bacteria can naturally reduce nitrates and phosphates, improve fish digestion, and even eliminate the "stinky" sulfur buildup in deep sand beds. Whether you're struggling with coral success or managing a messy Fowlr tank, discover how adding these live microbes to your dosing routine or fish food can stabilize your water quality and enhance the natural beauty of your reef.
PNS Probio Live purple non-sulfur bacteria (Rhodopseudomonas palustris):
Live Food for Coral high in protein and vitamin B12
Removes Ammonia.
Removes Phosphates.
Free Swimming.
Photosynthetic.
Anaerobic...
A Functional Cohort of Real Reef Bacteria
Restore key anaerobic microbial genera for enhanced carbon, nitrogen and sulfur cycling.
Conditions & Stabilizes
Phototrophic diazotrophs are ecologically integral, and indeed well...
YelloSno is the best delivery system of vitamin B12 through food where dosing of B12 as a supplement alone cannot be simply absorbed.
Organics bonded with bacteria offering a just slightly heavier than neutrally buoyant coral and filter...
PNS Probio Live purple non-sulfur bacteria (Rhodopseudomonas palustris):
Live Food for Coral high in protein and vitamin B12
Removes Ammonia.
Removes Phosphates.
Free Swimming.
Photosynthetic.
Anaerobic...
