once a day is perfect, maybe missing out one day per week. Fish will always feed like they are starving and are totally greedy. Over feeding creates problems with over production of waste products, so the tank will be healthier with less food.
Varying the food you give them is a good idea too to keep your fish in best health as they get all the nutrition they need. Having more than one type of dried food and rotating between them plus ocassional frozen and live foods is good practice
Varying the food you give them is a good idea too to keep your fish in best health as they get all the nutrition they need. Having more than one type of dried food and rotating between them plus ocassional frozen and live foods is good practice