Marble Goby Growth Rate

Marble goby oxyeleotris marmorata bleeker a profitable aquaculture species was cultured in partitioned tanks treated with a water recirculating aquaponic system ras the influence of tank design with partitions and pvc tubes of different sizes and feed type live food and minced fish on the fish growth and waste production was investigated.

Marble goby growth rate.

The use of live feed for nursing fingerlings might be a better way to improve seed production. Research on domestication of marble goby oxyeleotris marmorata bleeker 1852 has been conducted from september 2014 until march 2015 at research station faculty of fisheries and marine science padjadjaran university the aim of the research is to find out optimum feed rate that produce highest growth. The curve obtained is sigmoid or s shaped. Design and feed type to the growth of marble goby oxyeleotris marmorata bleeker and reduction of waste in a recirculating aquaponic system desalination and w ater t reatment 52 4 6 1044 1053.

Marmorata still remains a challenge. It is known for slow growth rate and high market demand. It generally prefers areas of little or no water movement. Ok so a few months ago i boaght a 2 5 3 inch marble goby.

Oxyeleotris marmorata is an ambush predator. A total of 147 300 juvenile fish was produced in the l year effort. If rate of growth is plotted against time such curve is known as growth rate curve fig. I have not dropped any minnows in and have been feeding cichlid pellets to my other fish.

One of the largest goby species in the world. Introduction sand goby oxyekotris marmoratus bleeker is the largest member of the goby family smith 1945. In thailand it has been domesticated and cultured. I always throw a few sinking pellets in some hiding spots but i never know if he eats them.

He spends most of his time under a rock which after some research i found out was normal. Occurs in various biotopes including rivers ponds swamps and flooded forests. Growth curve is obtained when either length or weight of a fish is plotted against time periods. This curve illustrates the rate of growth.

This research used experimental method there are three treatments feeding living. Better survival rate and growth rate than larvae fed with artificial feed cheah et al 1994. Growth rate was inversely related to stocking density at this stage.