Plancto is a pH stabilized, high-quality concentrated food for the nutrition of plankton and marine invertebrates. Its unique composition and its particle size of 25 - 200 μm makes it especially suitable for plankton feeders. It is also an excellent single food source for rearing artemia. The inclusion of high taste elements results in visible stimulation of feeding tentacles to encourage high nutrient take up. Even if overdosed it is impossible to effect the animals digestive systems.