I’ve had a Pond for three years now. The pump I used originally is a 3000 gallon per hour pump. My pump just went bad today and I am not able to change it myself due to a bad back. I can get a new pump and somebody to put it in for me. But the new pump I can get is only 2400 gallons per hour. I think they called it a mag pump. My question is how do I determine whether the 24 00 gallons per hour pump is enough. Somehow I remember when The 3000 gallon pump was put in it was more than enough. Any help determining whether or not the 2400 pump would be Greatly appreciate