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£11.00
In stock (can be backordered)
Oyster shell is an excellent source of calcium which is soluble and is digested by the bird, enabling her to form strong egg-shells.
A constant supply of Oyster shells prevents her from producing soft or poor quality egg shells. Its slow solubility provides a steady calcium level, ensuring stronger bones and a healthier bird.
We supply Oyta Oystergritmix which dissolves 5-10 times more slowly than other sources of calcium such as limestone.
Oyta Oystergritmix is a totally natural product and consists of oyster shells and seashells which have been harvested from the sea, washed, dried, heat-treated, crushed, graded and packaged.