New Hydrospace bottles!
Hydrospace™ PNS DeepCycle™ is a live microbial additive designed to boost reef aquarium stability by introducing a robust community of purple non-sulfur bacteria (PNSB). These naturally occurring microbes recycle excess nitrogen, carbon, and sulfur while supporting the long-term health of corals and other reef organisms. By restoring critical nutrient-cycling partners often missing in closed systems, DeepCycle™ helps aquariums achieve greater biological balance and resilience.
Hydrospace™ PNS YelloSno™ is a live marine snow alternative that mimics natural planktonic detritus found on coral reefs. Rich in organic particles and PNSB bioflocs, it provides a nutritious food source for corals, sponges, and other filter-feeding invertebrates. By supplementing natural reef foods often lacking in aquaria, YelloSno™ supports vibrant growth, improved coloration, and overall ecosystem health.
Hydrospace™ PNS ProBio™ is a live bacterioplankton and probiotic blend of purple non-sulfur bacteria (PNSB) formulated to enhance water quality and support the health of corals and filter-feeding invertebrates. These photosynthetic microbes naturally consume dissolved organics and recycle nutrients, reducing excess waste while improving microbial diversity. By restoring beneficial bacteria often absent in closed aquarium systems, PNS ProBio™ promotes cleaner water, healthier livestock, and greater long-term stability.


















