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Tanklog of a ~400L 1200mm Native Tank - New photos 02/07/12


blueether

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always thought they needed to be constantly grazing on algae and stuff off rocks,

They do seem to spend all their time grazing. They dont seen to eat the short green algae, only diatoms (and maybe green dust?). They also ate algae wafers, but not in huge amounts. They may do better in a native saltwater setup :dunno:

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  • 4 months later...

Update on the tank now that it has been set up again after having the carpets done a month or two ago. Fish have been living outside on the side veranda.

The kokopu are doing well:

http://www.fnzas.org.nz/fishroom/viewtopic.php?f=41&t=59689&start=12":3a0trxkb]Homer:

about 110mm when caught early last spring

185mm, 101g, condition = 1.60 as of 18 Aug 2012

197mm and 109g, condition = 1.42 on 10 nov 2012

Smallest one:

about 85-90mm when caught late spring last year

178mm, 82g, condition = 1.45 as of 18 Aug 2012

187mm and 98g, condition = 1.50 on 10 nov 2012

Med one:

about 90mm when caught at the same time as Homer

182mm, 90g, condition = 1.49 as of 18 Aug 2012

195mm and 104g, condition = 1.40 on 10 nov 2012

Large one:

about 120-125mm when caught late spring last year

203mm, 122g, condition = 1.46 as of 18 Aug 2012

218mm and 125g, condition = 1.21 on 10 nov 2012

(I think I weighed/measured this wrong as I cant see it loosing that much condition)

208mm and 125g would give a CF of 1.40

CF = W/L^3*100000

where W is in g

L is in mm

Two of the torrentfish:

DSC_9256.JPG

DSC_9252.JPG

Fissidens berteroi is doing well (as is the hair algae on this bit of wood):

DSC_9254.JPG

FTS:

DSC_9246.JPG

DSC_9250.JPG

https://picasaweb.google.com/113298704761943818357/Fish#

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NICE! Must be good to be able to see them all again properly.

(neat colours on the torries!)

Time for some wood to fill in a bit of the vertical space and distract focus on those blinds?

(what you guys can't see is the KICKASS FLOW he has got going! The fish look amazing working it. Next we clamour for video ;)

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Mikey, the goldfish was left outside in the 1/2 wine barrel :slfg:

It is good to see them back inside.

I have plans for the back and above water - riparian tank here I come. I have all the plants I need I think just need to attach then to a 'bank' and attach that to the tank. I was just going to put a background on the back like I had before - plain browns.

As for flow there are two wavemakers, a 5000 l/h and a 10000 l/h, and I'm thinking of putting a 3000 l/h one at the other end to lift the crud out of the stones. The stones look nice but are catching a lot of food atm. I'll have to get a good population of snails going I think, although they never seem to last in there with the bullies.

already getting a bit of cyano on the stones :cry:

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