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3000l Native pond.


Ben 01

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Looks good cant wait to see it with plants every where.

The plants have put on some growth, not as much as I was hoping though.

Patience grasshopper, the plants will grow in there own time. The fact they have put on some growth is a good sign, and they may not be growing fast due to not having much nitrates.

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  • 3 weeks later...
Fascinating, and off to a really great start! I look forward to updates as it progresses. :spop:

Have you found preacher's threads on his native pond?

Cheers :)

Yep, i found them, It's a great project. Here's hoping mine has as much success.

After this nice bit of warm weather the plant's are beginning to race to the surface, especially the Potamogeton(the one with the light brown leaves). The millfoil hasn't really done anything yet.

2010_10_17_6929.jpg

Both of the Kokopu are doing well, they are easy to spot with a torch at night and occasionally in the late afternoon. The Koura haven't been visible for the last few nights, i suspect they have settled into the rock stacks. Other invertebrates seem to be keeping their number up despite the introduction of fish. Sigara, Anisops, and Paratya can be seen both day and night. I'll attempt to get some photos of the fish etc soon.

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  • 4 weeks later...

I attempted to photograph some of the inhabitants at night but I had no luck. Everything appears to be settling in well, plants are getting there gradually and the critters are doing great. Last night i introduced a couple of Eels. I went with australis for now, I'm going to trial this species before dieffenbachii.

Night Photo, without flash.

FF2010_11_12_6962.jpg

Night Photo, with flash.

FF2010_11_12_6961.jpg

Anguilla australis

2010_11_14_6978Resized.jpg

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  • 1 month later...

Sorry, it's been a while since i updated. Pond is doing well. One eel died fairly early on, i observed it getting beat up by the other one on a couple of occasions, then found it floating one night. Everything else appears to be doing good. The remaining Eel is quite tame and can easily be hand fed. The smaller of the two Banded Kokopu is out and active most nights, the larger one i see from time to time, same goes for Northern Koura. The invertebrate populations have increased over the last few months, no signs of the Amarinus but I haven't gone looking for them. Plants are growing much slower then I expected, lack of nutrients? :dunno:

Temperature is staying where i want it (around 20c). I run the hose through it for about 20 minutes per week (sometimes twice per week) and it seems to do the trick at this stage. Water parameters are all normal, haven't tested Ph in ages though.

Photos:

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The green tinge comes and goes, sometimes it's worse then this, other times it's very clear.

2011_01_10_8079.jpg

I added Lemna disperma, I hope I the overflow works well enough to keep this under control.

2011_01_10_8077.jpg

Gratiola sexdentata (light green) and Potamogeton cheesemanii (in flower).

2011_01_10_8076.jpg

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  • 9 months later...
  • 3 months later...
Know this is really old but how it turn out

I fear you may never find out Benjanss. Ben01 hasn't logged in here since December 2013. I would also like to know how the pond is going.

I'm still around :wave:

Pond is ticking along pretty well. Big problem with cyanobacteria at this time of the year so looks pretty scummy at the moment. Temperature is a bigger issue though, it's sitting in the low 20's which is higher then I want.

One Banded Kokopu and the Shortfin eel are visible most nights, haven't seen the second Kokopu for ages though. I introduced some very large Koura several months ago and they can be seen from time to time.

Paratya have all but vanished, which sucks because i really liked them. I'm blaming the eel.

Other inverts fluctuate in numbers randomly, sometimes it's heaving, other times there's barely a thing.

Plants added to date: Sparganium subglobosum, potamogeton cheesemanii, baumea articulata, Lemna sp, Gratiola sexdentata and a couple species of Myriophyllum. Most are well established at this stage.

Will get some photos for you soon.

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Recently I've been thinking about re-doing this pond. My main issue with it is the water depth, It's just too deep for a lot of emergent plants to thrive. If I filled it half with soil then the plants would do much better, improving water quality and casting more shade. I have another pond that's similar to this (albeit slightly smaller, 2000x80x60cm LxWxH) and it works very well, It's planted with Astelia grandis, Gahnia xanthocarpa, Gratiola sexdentata, myriophyllum robustum, Ophioglossum petiolatum and a Kahikatea.

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