My parents are on vacation and my dads arowana swallowed his own scale. I fed him like normal and after I walked away for a few seconds he had a panic attack or something thrashing about in his tank. A scale from his upper back fell off and as I was about to grab a net he ate it. He started...
Hi I have a few questions regarding arowana that I'm asking for my father. Atm we have a 72/24/18 135 gallon tank housing a 10in cross-back gold, and a 6in chilli red in a smaller tank. What I'd like to know is:
1. Is the 135 tank large enough for the 10in fish?
2. Is it safe to put the...