96 x 30 x 24 Tank and Arowana Species

Galantspeedz

Potamotrygon
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Feb 28, 2017
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A python would be perfect.
how fast can a python drain a 300g?

How is it different with using a tube, sucking air out and letting gravity handle the rest?

for bare bottom tanks.. would recommend this type of submersible pump


quite popular in china now and easy to remove any waste on the floor by moving it around like a vacuum cleaner
 
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RD.

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The king of DIY struggled to get his aro enough food with the voracious appetites of SD's. That was one person's experience.
That, and one is a carnivore, the other an omnivore, leaning towards herbivore.

A python for water changes on a 300 gallon might not be such an effective method - draining even 50%, and refilling, will consume an entire Saturday afternoon. Buy a submersible pump as suggested, lots are available to choose from here in Canada.
 

RD.

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The issue with Asian aros isn't their size, his tank would be plenty big enough to house a single Asian aro for life. But with only 24" in height, having an aro along with comm fish is going to be an issue. An experienced aro keeper gets that, and the whys of that, you won't, until you get to that point. Not everything can be gleaned from an internet forum.

The problem with this tank, and the OP, is that he has zero experience with keeping fish. ZERO. In his mind if the fish fits the tank it's all good in the hood, but it won't be. Not even close.

Want to start with a big tank, I see no problem with that. Go for it. Want to start with a comm tank, with an aro and other fish? Now you have a disaster in the making. You don't even understand the basics amigo. Grow out a good size school of SD's in your tank if that species interests you, then go from there.

Or one day look back at this and regret the fact that you didn't listen to those who knew better, and were attempting to spare you the grief. Good luck.


Let's try this again. For now, forget about a comm tank of any type, with an aro. You are not even remotely close to that level of fishkeeping. That was my point above.

Get the tank, learn how your tank works, understand the basics, focus on maintaining a heathy & robust bio-bacteria colony while you keep a school of interesting fish, such as SD's, as you seemed interested in them. THEN, later on down the road, when you have mastered that - then & only then consider stepping things up.

Either find some comm fish that will be easy, non aggressive, no drama species, that will work with your school of SD's, and you will in turn learn much more about how fish behaviours mesh (or not?) and even about individual personalities within species and how they can effect a community set up.

Or if by then you are 100% certain that you are ready for an Asian aro - sell off or give away the SD's, and get a young aro to work with. Now you will have drama, behaviour that you will not know exactly how to deal with, such possible problems with its diet (they can be picky eaters), jumping, drop eye, PLJ, etc-etc-etc. Focus on the aro 100%, forget about comm anything. I'm sure that you will be back here asking many questions regarding that single fish.
 

The-Almighty-Zugs

Candiru
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Sep 9, 2019
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That, and one is a carnivore, the other an omnivore, leaning towards herbivore.

A python for water changes on a 300 gallon might not be such an effective method - draining even 50%, and refilling, will consume an entire Saturday afternoon. Buy a submersible pump as suggested, lots are available to choose from here in Canada.
Will I still be able to use a submersible pump with gravel?
 

Nilsafeller

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Will I still be able to use a submersible pump with gravel?
Yea.. you dont clean the substrate with the pump.. u change the water out with it... I use an 800 gph pump with half inch flexible tubing to change my water out... you just use gravel cleaner for spot cleaning waste and what not... gravel you need to get right in there with it because waste falls between the peices of gravel
 

esoxlucius

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I agree that it's better to start big if you can. Nothing wrong with having a big tank, as long as you're filtering it adequately and keeping up with water changes. My progression has been 20 -> 54 -> 125 -> 180. I had the 54 for many years and at the time thought it would be crazy to get anything bigger. In reptrospect, I wish I would have started bigger. Now I wouldn't set up anything smaller than a 75 unless I was doing a betta or shrimp tank.

If someone is trolling you, just report the post and explain. The mods here are pretty good about sussing out what's going on when they are alerted.
This is a bit of a daft statement and one that will give the OP the wrong idea. It's all very well telling the OP that you wished you'd have started off a lot bigger and encouraging him to do exactly that, but you'd already had years of experience, which is the whole point of the hobby before moving onwards and upwards through tank sizes.

I could say I wished I'd have skipped my two 180's and gone straight to my 360. But when I got my first 180, if someone said nah, you need this big boy instead, i'd have shat myself. The two 180's give me that experience and confidence to take the next step up.

The OP knows diddly squat and his head must be spinning now he's actually ordered his big tank, against a lot of members advice, and setting his sights on an arowana is a major mistake.
 

The-Almighty-Zugs

Candiru
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The OP knows diddly squat and his head must be spinning now he's actually ordered his big tank, against a lot of members advice, and setting his sights on an arowana is a major mistake.
My head is spinning pretty bad to be honest. A lot all at once. But just to be clear I hadn't been told not to go so big before I had ordered it. I had been told that going big was better in a lot of ways etc. It's not like I ignored what people have said.

As well, I am not thinking of starting with Arowana. I want to make that very clear as well. But I am wanting to learn more about them as I would like to have one sometime in the future.
 
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The-Almighty-Zugs

Candiru
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Yea.. you dont clean the substrate with the pump.. u change the water out with it... I use an 800 gph pump with half inch flexible tubing to change my water out... you just use gravel cleaner for spot cleaning waste and what not... gravel you need to get right in there with it because waste falls between the peices of gravel
Do you have a link to the pump and all I would need to get it up and running?
 
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