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Originally Posted by tehdoc809  I would say no, because even though the cavies body my be too big, their heads are more or less in the shape of a cone. So those 8x8 grids can be just big enough for even grown cavies to squeeze their head in and get stuck. |
I agree, i think it's better safe than sorry to not use them. Without you knowing one of your guinea pigs could get it's head caught and get a possibly fatal injury. If i were you i wouldn't risk the chance. Do you still have the receipt? If so you could go back to Target, exchange them and buy them at a different store where the grids are the standard 9x9.