5 Gesloten Jaarringen 2023 + Sta Ringen Houder Beige Grootte:5 aluminum blue annual rings 2023 Ø 2.2 mm + Sta Rings Holder Beige Unfertilized or dead eggs and

Unfertilized or dead eggs and mortality of young birds can often be traced back to a vitamin E deficiency

enriched with Vitamin E

pigeons and poultry

intensifies the red color in other birds and ensures a beautiful even red color

▪️6 dieren - 70 x 23 x 31 CM

5 Gesloten Jaarringen 2023 + Sta Ringen Houder Beige Grootte:5 aluminum blue annual rings 2023 Ø 2.2 mm + Sta Rings Holder Beige Unfertilized or dead eggs andClosed annual rings 2023 Color blue size 2. 7 mm With ring diameter engraved in ring Numbered from 01 to 20 and so on. YEAR RINGS 2023 Bird rings 2022, closed. The year, ring size and serial number are engraved in these rings. Rings available individually (sequentially numbered) Year 2023 Blue. 5 Rings of Your Choice Size from 2. 5 to 5. 4 PLUS STA Ornithological Ring Holder (to store bird rings) SPECIFICATIONS: Very convenient to store the rings Made