SS-Type rotifers (Brachionis rotundiformis) are a small 70-160μm length rotifer suitable for raising marine larvae during the early stages or for feeding your aquarium (e.g., corals and other inhabitants).
These are much smaller than the regular L-Type rotifer (Brachionis plicatilis; 200-360μm) and therefore suitable for marine species with smaller larvae.
Sold in 250mL bottles.