Feature:●Safely separates new-born fry form mother and other fish or isolates injured or aggressive fish.●New frame style with removable, locking legs.●Assembling instruction: Insert four posts firmly into the holes in upper frame and lower frame. Slip nylon net to cover entire frame. Attach the separation net on the tank glass by 4 plastic sucker.Product Attributes: Material: PlasticColor: WhiteQuantity: 1 PcsSize:145x150x150mm/5.71x5.91x5.91inch(L x W x H )Package Include:1 x BOYU NB-3201 Net Breeder Note:1.Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand. Make sure you don't mind before you bid.2.Please allow 1-5mm differences due to manual measurement.