I have been looking on different websites for seed mixes but I'm not sure which to start off with. I have been feeding my hermann's and leopard some spring mix, hibiscus flowers/leaves, watercress, dandelion, a little kale, and opuntia cactus. The reason I'm asking is because I've heard of some seed mixes that can come contaminated with other seeds that can hurt the tortoises. Any recommendations?
