2.4.Ingredients for mixture
Materials used snakeheads development of fish farming seeds cross-breeding of in Central Java waters.
Equipment
The equipment used in the development of aquaculture (seed and measure consumption) snakeheads by using,
among others, are the surgical tools (tweezers, knives, scissors, watch glass, a petri dish, glass objects, a pipette,
hotplate, tissue paper, a microscope (magnification 1 000×, 1 500×).