kissing gourami and zebra danio

what size tank are they in as that will determin to an extent the fish choices.
 
yeah a good rule is usually anything a fish can fit in their mouth they will eat. The kissing gourami when he get larger will eat the zebrafish if he can catch them. If you have a large enough tank just expect to have to replace a couple members of the school every now and then. Another good option would be a school of giant danio's these guys are fast and larger so they will be much harder for the gourami to eat when he reaches adult size.

How large is this tank going to be?
 
will the giant danios jump out of the tank...lol...i know it sounds funny to ask but i heard they are jumpers and i have an opening were the filter hangs....so just wondering....its a 35 gallon hexagon ....
 
yeah i have read that and i have also read they may only get to six inches...if i see them getting to large i have a friend with a much bigger tank who is prepared to take them right now they are only 3 inches long.
 
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