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1.选择优质的品牌饲料:可有效提高饲料效率,防止过多散失的饲料污染比较稳定的土池大水体。2.投饵:由于欧洲鳗种大鳗怕强光趋弱光,一般投饵在日出天亮之前及日落后天黑之时。并根据水温变动而适当调整。投饵前开启微光照电灯15~25瓦诱食及增氧机,增氧机水流
1. Choose high-quality brand feed: can effectively improve feed efficiency, prevent excessive loss of feed pollution more stable soil pool large body of water. 2. Feeding: As the European eel species of eel afraid of strong light weakening, the general feeding in the sunrise before dawn and sunset after dark. And according to changes in water temperature and appropriate adjustments. Before opening, turn on the glimmering light 15 ~ 25 watts Inducing and aerating machine, aerator flow