Need to block view in 5 gallon divided.

[Synthisis]

Situation:


Koi, my double tail has been flaring up so much that his tail is splitting.

Neptune, who had a bad tail for this, hasnt had an issue... but aside the fact.

Anyone know how I can keep the 2 from seeing each other? They go to the top back of the tank under the filter and just have a stare down.

[bearwithfish]

you could use those heavy plastic report covers and add it to your divider. just be sure to not block the entire flow of the filtration another option would be to add another divider of a different color with a little gape in between so that they dont have direct line of sight to each other.... hope this helps....

[ChristinaRoss]

i agree, you cant completely block all of thier viewing area, youll still need water flow, maybe just take away half the area

[doggyhog]

Get more plants is the only advice I have. maybe some Java Fern?