I have received many many emails from very anxious hobbyists asking for advise as their arowanas are not eating no matter what they do. So I thought this is the best time to advise you on this because …. my 3 arowanas has been doing the same thing for the past 3 weeks until yesterday!!! Has this happened to me before. YES and believe you me… it’s really no big deal if you take the necessary steps to fix the problem
SO? What’s the first thing to do…… DON’T PANIC!!!!! This usually happens because the water quality is probably not so good. People ask me whether I check for nitrates levels, etc but I’ll be frank with you, I don’t at all. If you think you have high nitrate problems, well… change the water! I always do that! First thing I do when I see my arowana losing appetite or staying at the bottom of the tank often or it’s swimming patterns seem lethargic, etc, CHANGE THE WATER…
I have said this many times, this should always be your first course of action. It has never failed me until today. No point worrying about what to do first… AGAIN 1st STEP IS… YOU SHOULD CHANGE THE WATER. (Sorry for being naggy but I hope you get it by now.)
So below are the steps I took…
1) 3 weeks back, I change the water like usual during the weekends. 20 – 25% water change as usual. I also always add salt to it. Salt is like, lack of a better word, a tonic to it. I do not add anti-chlorine or any medication to it. No need for all these ok.
I usually do no feed it on the day of water change. I tried to feed it the next day but all it did was bite on the chopped prawn pieces and spat it out. I did not think much of it as it’s done this before. It did the same thing practically throughout the week but I thought they were just not hungry.
2) 2 weeks back, during the weekend, I change the water and added some salt in again as usual… It again decided not to eat for the whole week.
3) Last Sunday, I again change the water, added salt BUT this time, also added blackwater. I sometimes add blackwater as they do like this but it’s really not always necessary. It’s up to you. But the good thing is, it started to eat again yesterday. Was blackwater the ‘cure’, I really don’t think so but as I said, it does not hurt to add them if you have it.
So what is the moral behind this story?
When your arowana don’t eat, DON’T PANIC. Continue to change the water as I did.
I know there is a quote that says “Insanity is doing the same thing over and over again but expecting different results.” Well, this quote does not stand for arowanas ok! In fact, you should change the water over and over again until they do eat. Think about it logically… there must be something in the water that is causing the problem right UNLESS of course, your arowana has inherent health problems that cannot be detected visually. In these cases, it is just bad luck as no one could have predicted that the arowana you bought has health issues.
Hope this will clear up some of your anxieties. Cheers and have a great day!Tags: Adult arowanas, asian arowana, water quality, necessary steps, good thing