5 - 1 = ?  
Input the result from the expression
Maximum attempts you can try: 10

Re: Help! My pond fish keep dying.

Subject: Re: Help! My pond fish keep dying.
by ianbo on 29/12/2012 21:28:54

I would always select your filter first.I would buy one with twice the filter capacity of your pond.If you do not exceed the capacity of your filer then you can circlate the water more often if you want twice per hour if you want but I think once per hour is fine.
I have found the multibay Kokney koi great the smallest square one should be ok for your pond have a look on their website.then select a pump to circulate your pond 1.5 times the volume of your pond. By the time you hve pumped the water up and it has gone through a uv you will have lost about 30 % of the plow rate.You con also put a ball valve in if the fow rate is too fast these are also on the same website