I've been trying to breed some Ramshorn snails for my Figure 8 puffer to eat, but all of my tanks have MTS in them. I am afraid that the MTS population will compete with them and inhibit the Ramshorn breeding capacity. So, I have been culling the MTS population in the tank that I decided to keep the ramshorns in. Am I being unreasonable or will removing the MTS help the Ramshorn population increase faster?