If New Zealand's SPCA follows the lead of Australia's RSPCA, racing connections of horses found to have cobalt in their systems could face conviction through the courts.
The RSPCA declared this week it is prepared to press criminal charges in relation to Victoria's spate of cobalt positive drug swabs.
The RSPCA is monitoring the cobalt cases around Australia and working closely with Racing Victoria and Victoria Police.
The animal welfare lobby helped expose disturbing images of animal cruelty in greyhound racing, broadcast on the ABC's Four Corners programme.
The RSPCA in Canberra released the following statement: "The RSPCA takes the reports of the administration of cobalt and formaldehyde to horses extremely seriously and we have made our concerns known to Racing Australia.