Feed your reef the best with PlanktOnyx Live Rotifers – Nature’s Superfood for Aquariums

Our live Rotifers (Brachionus plicatilis, L&S type) are cultured in a sterile, high-quality laboratory environment to ensure optimal health, purity, and nutritional value. These free-swimming zooplankton are ideal for reef aquariums, marine hatcheries, and freshwater systems, making them a top-choice live feed for coral, filter feeders, and larval fish.

Why Choose PlanktOnyx Rotifers?

High in essential nutrients: Packed with DHA, EPA, lipids, Vitamin C, B2, B6 & B12.
Enriched with our premium live phytoplankton blend for added antibacterial benefits.
Supports water quality: Rotifers feed on detritus and excess food, helping to naturally clean your water column.
Proven in aquaculture: Backed by scientific research, our feeding strategy promotes strong growth and survival in larval fish, coral and invertebrates. 
Sterile, parasite-free & ready to use: Each bottle is carefully cleaned and prepared before shipping to ensure no contamination or pests.
Perfect For: Feeding coral & filter feeders
First feed for fish larvae (marine & freshwater)
Maintaining reef balance and reducing waste build-up
Stock up on rotifers today to boost biodiversity, improve water quality, and keep your reef system thriving