We have used starter cultures of Panagrellus redivivus and Radopholus similis to culture our own batches. Starter cultures were bought from a private vendor located in Zonguldak/Turkey and placed in bread/milk mixture mediums. After harvesting from our own batches we have counted individual worm amounts under the microscope and inoculated in three 25 ml glass measuring cylinders and were sampled in different time intervals (5 min-10min-15 min) to calculate prey amount in suspension. Both microworms and banana worms proved to be in suspension for the fishes to feed on