What are the dimensions of your tank? This isn't your "L" shaped tank is it? Which would be way too narrow to support a large arowana.
Yes it will be the tank itself is 24 wide. From most forums I've read they stated 18" is the bare minimum, 24 is still too small ?
Here's a video of my tank
Watch "300 gallon plywood aquarium" on YouTube
300 gallon plywood aquarium: https://youtu.be/WPPO5EpBEXo
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