I'm about to increase my pond size to approximately just over 1000 gallons (according to various calulators) and I'm not sure what size filter to use. I plan on using a 1000gph pump because i want to build up a bigger waterfall and I've researched quite a few filters (looking for a pressure/external) All of the filters in the 1000 gallon range, have a max flow rate usually much lower then the pump that I've chosen.
I'm pretty sure I can simply adjust the flow rate with a ball valve to the filter and utilize a "t" to get the full 1000gph to my waterfall but my question is, would it be ok if I just went up to a 2500 gallon or so filter that accepts a higher flow rate??????
My pond now is around 250 -300 gallons with a light load of 1 good size koi (13-15 inches) and 3 smaller goldfish (6-8inches). It gets a good mix throughout the day of sun and shade and so far, I've always been able to enjoy crystal clear water.......
Thanks for any advice:100::100::100:
I'm pretty sure I can simply adjust the flow rate with a ball valve to the filter and utilize a "t" to get the full 1000gph to my waterfall but my question is, would it be ok if I just went up to a 2500 gallon or so filter that accepts a higher flow rate??????
My pond now is around 250 -300 gallons with a light load of 1 good size koi (13-15 inches) and 3 smaller goldfish (6-8inches). It gets a good mix throughout the day of sun and shade and so far, I've always been able to enjoy crystal clear water.......
Thanks for any advice:100::100::100: