nathan1986
New member
Im curious if anyone has any suggestions of a good circulation pump for a nano aquarium, tank in mind is biocube 29g. Currently i have 2 hydor nano's and it seems like the impeller gets suck often. When i take the pumps out to clean them i have to use a tooth pick to get the impeller to start spinning again. Sometimes it will actually spin in reverse too lol i was considering a mp10 but i dont see how i can re create the flow im currently getting with 2 pumps by replacing them with 1 pump. Right now i have 1 hydor on each side of the back wall. The sps corals seem to like it but the pumps themselves arent the best. Thanks in advance, nathan