just found this web site today. so excited to see what help we can get. wanting to convert to chlorine also. haven't opened pool yet.
but i have been doing some reading and here is our scenario; we put the pool in last august and closed it mid september. we were using baquacil.
wondered if had only been used such a short time if it would be necessary to change sand in the filter? don't plan to uncover it until first of may, but
would it help in the conversion process to do it when the temps are still a bit cooler, such as mid april?