I'm just getting back into aquaria after not having any tanks for a few years, and I just bought a bargain tank that was described to me as 6ftwx2dx2h, "wow pretty cool" I thought, "I can set up a clown loach tank and have my favourite fish in a permanent home"! Dream come true, all that stuff.
Well I went and took the exact measurements to get the stand built for it (it's currently built into a wall). Turns out the tank measures more like 7x2x2.5, which is fantastic in terms of the footprint and for the fish, but it holds about 300 litres more than I was anticipating. I did want to get a huge tank like this in the future, but not straight away when I'm first getting back into keeping fish! So I'm excited, but also a bit scared that I may have bitten off more than I can chew with this beast.
Anyway, as I said in my intro thread, it comes with a sump running off fluvalfx5 that pumps water back into the tank. I'll try and get some photo's up when I start a journal because I am going to need some help there too later on. chefkeith suggested running the sump separate from the fx5, and adding another canister filter for more circular water flow (with vertical spray bars), which I think I'm going to do. It'll be a fairly long project though I expect, I have seven non-fishy human children to take care of (and one large male non-fish type creature as well), so time and finances are pretty tight.
First question, would a fluval 405 be okay as the second canister? Or do I need more heavy duty?
I'll also add a couple of powerheads in for more water movement, would 2 Aquaclear 110's be sufficient? Or overkill? They won't be added in for a while, initially there will be a community of fish in the tank, like peppered corydoras, pangio loaches and a couple of bristlenose plecos, guppies etc with the clown loaches, but most of them will be moving out as the clown loaches get bigger (that's if I can catch the pangio's). Would it be a good idea to move all of those fish before I add the extra powerheads, or do some of those like the high water flow and current?
I've been reading heaps of old threads...chefkeith if you see this, are you still using the island 3.0 creation? How is that working out? Would you make any changes to it if you were to do it again? I love the idea and want to incorporate some type of island. I have access to no end of drift wood and river stones so that part isn't a problem...just have to work out the idea I want.
Also I've been thinking about the pvc pipe pyramid caves for the loaches...I love the idea but I don't like the look of the pvc pipe. I suppose I could disguise the outside, but I wondered what you guys think of this idea. I live in Australia, and I have a couple of family members who make didgeridoo's, and they always have a few old ones with defects that can't be used for playing. I was thinking of grabbing a couple and cutting them down to the right sizes and making the pyramids out of plain wood. Can you see any problems with that idea? I'd like to grow anubias and stuff on the wood for as long as the loaches let me (haha) so I'm guessing I shouldn't seal the wood with anything, just get it nice and waterlogged and make sure it doesn't change my water parameters before putting it in the tank, is that right?
Whew, I think that's it for now. Please help me, my clown loaches future happiness is in your hands! (Then when you've helped me solve this puzzle, I'll let you rest for about five years before I start picking your brains to help me set up the clown loach aquaponic system I'm planning


Thanks in advance.
