Replacing internal filter
I suggest experimenting. I myself have a power pump too big for my tank - it’s rated for a 10 to 20 gallon tank in a 10 gallon tank - and while my plastic plant getup is working well enough for the fish at the moment, I might experiment with some coarse foam or some finer polyfil. It’s just a matter of breaking up the turbulence as teh water hits the surface so that it doesn’t make too much turbulence for the fish, so whatever works, works.
PS - I won’t be taking my powerhead back because one day I may upgrade to a bigger tank and don’t want to buy everything all over again.
Yours, Dora Smith Austin, TX tiggernut24@yahoo.com
Category: Philippines Internet Koi Society
