Hello, I've decided to make an indoor pond for my turtles. I am just wondering what type of filter I should get as i've never had something this size with this many gallons. The pond I will be making will be holding between 180 and 240 gallons of water. Anyone have any suggestion for type of filter that would work best in a pond of that size? Im looking for something super strong so the water will stay as clear as possiable and just keeps the water filtrated best it can. Also I do not mind having maybe 2 filters in there is no one has any suggestion for 1 that would be strong enough for that much water. Anything would help(btw the pond will be holding RES and Cooters)

