We have a young cortez ray (approx 3½-4" disk span) in a 125 gallon tank with alot of swimming space (ie: very little rock), its housed with a snowflake eel and a whitebelly puffer for now (we will be adding other fish down the road) weve had the ray for 4 days now and its very, very active. Ive only seen it beneath the surface of the sand once (the day we got it) and its been really active since. Our water parameters are fine, we do 10hr light cycles and its even eaten for us twice. I was wondering if this behavior is typical. Are they venomous too? (it looks soo innocent lol)
any help/suggestions are more than welcome.
any help/suggestions are more than welcome.