Richard Summerfield
Member
Hi,
I have a 180g planted tank which is currently home to 120 cardinal tetras and 15 panda corydoras. The tank looks good, but needs a centre piece fish. I’m thinking Congo tetras but I have a problem. The cardinals aren’t bothered about eating from the surface, which means uneaten food can float around the surface for hours.
My question is, will Congo’s willingly eat from the surface? If not, any suggestions? In another tank I’ve paired rummy nose tetras with pearl gourami’s which works a treat.
The water is fairly hard with a ph around 7. I run auto water change and I test regularly as I’m aware the stocking is in the heavy side
Help and suggestions much appreciated.
Richard, UK
I have a 180g planted tank which is currently home to 120 cardinal tetras and 15 panda corydoras. The tank looks good, but needs a centre piece fish. I’m thinking Congo tetras but I have a problem. The cardinals aren’t bothered about eating from the surface, which means uneaten food can float around the surface for hours.
My question is, will Congo’s willingly eat from the surface? If not, any suggestions? In another tank I’ve paired rummy nose tetras with pearl gourami’s which works a treat.
The water is fairly hard with a ph around 7. I run auto water change and I test regularly as I’m aware the stocking is in the heavy side
Help and suggestions much appreciated.
Richard, UK