Well, I've been planning to transfer my silver arowana into my 100 gal tank 6x1.5x1.8 for 3 days already but I'm wondering how to transfer him because I want to ensure his safety while I'm transfering him. My plan is to put him in a bucket filled with the old water of his tank by net then put water from the the bigger tank to condition him to the temperature. Is it safe? if you have any other suggestions then feel free to do so.