(VOVworld) - The Obama administration is preparing to impose stricter regulations on catfish products. These regulations will cause difficulties not only for foreign producers, like Vietnam, but also for domestic producers, according to sector specialists. US Agriculture Department inspections will be conducted on a daily basis and will be more rigorous than the current random checks conducted by the Food and Drug Administration (FDA). American catfish producers are likely to be affected first. They will have to spend millions of dollars to comply with new standards.