Types of fish 1. nursery ponds. A pond for fish larvae after hatching new. In short, there is not protection from the enemy. Fish ponds should not be very large ponds. Cement tanks ranging in size from a few square meters to 800 square meters 2. Parents fish pond. A breeding ponds should be sized area of 400-1600 square meters. A depth of about 1.5 m 3. popular pond pond pond size should depend on the type of fish and fish size on the selection.
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