help with heat mat
so im not new to using a heat mat as I have other exotic animals but I'm not experienced with using them for snails, specifically fulica GALS. one of my snails shells is growing funny from what i assume is a mixture of the soil being too acidic and temperature fluctuation. the soil situation is being handles but I have questions about the heat mat.
their enclosure is around 67litres, and its fulled up halfway with soil. how big would the heat mat need to be? what wattage, and on the side of the enclosure or on one half of the back or in the middle of the back? I know it needs a thermostat aswell, snd i was wondering what temperature to set the thermostat at?