Tropical Fish Keeping banner
1 - 4 of 4 Posts

·
Registered
Joined
·
1,265 Posts
It sounds like they may be 'flashing' which is usually an indicator of something being wrong, usually something parasitic but can also be an indicator of high ammonia levels (is your tank cycled?).

I've never heard of fish rubbing against the glass during labor.
 
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top