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purplecatfish

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Posts posted by purplecatfish

  1. It's time for a tank makeover...

    What would be 'low lighting' for the tank detailed below? In T8 and in T5?

    2.5 metre long, 580 mm wide, 600 mm deep (100 mm of substrate and 50 mm of air at the top of the tank).

    Plants would be Anubias species on driftwood, Java Fern varieties also on driftwood, and Cryptocoryne species. Possibly also Cyperus helferii and Aponogeton (both of which reach the surface). The driftwood makes the Anubias and Java Fern about 300mm down from the lights

    What would be medium lighting for the same tank in a 600 by 600 patch? (I'm thinking of possibly having an Echinodorus patch surrounded with low lighting every else. Think spotlighted area on a dim stage).

  2. Thanks Fruju :) .

    Bala Shark's an interesting idea but I think they need to be in a school (don't know minimum though), so I'm not too sure about half a dozen foot long fish in an 8 foot tank. Could be cool though 8) .

    And the Chalceus is an aggressive predator :evil: so that's a no go.

    Congo tetras are definitely a possibility.

    Oh, and before anyone suggests it I'm not really interested in Discus. They're a beautiful fish but I think they are a 'too high maintenance' fish. Maybe when I retire in a few decades :) .

  3. Thanks from the Auckland Fishkeepers for allowing us to accompany you on your recent tank crawl. :) Some of your tanks were very impressive. :hail:

    I'd like to reciprocate and extend an invitation to you to join us on our tank crawl on the 22nd November. We're going to meet (and finish) at Piet's house at 10 am. It's only a couple of minutes from the Hollywood Fishfarm in Mt Roskill, near the Hillsborough Rd exit off the Northwestern Motorway. We'll make sure that there are spaces in the carpool so that you don't have to deal with the mad Auckland drivers except for the motorway journey up. I'll email Owen with the details as soon as possible.

  4. We fixed up the newt tank today. I've had a two foot tank with a cracked base sitting around for a while, one of those "I'll fix it soon" jobs. The glass cutting lessons that Barrie gave at the AK Fishkeepers meeting about a year ago came in handy to make Dad look like he knew what he was doing. I'm glad I didn't throw out those bits of glass.

    The tank has been divided in two with a ramp for the water side and patches over the cracks on the land side. I've got a tiny internal filter that will sit in a six inch deep pool with no difficulty and a two foot light for it as well.

    The week long wait before water testing is definitely going to try his patience. But all up it was a great 'Father and Son' project. :D

  5. I wouldve thought the amount of money and frequency that i go to both HFFs id get a discount

    Join a Club :) Then you can have one.

    i just wanted to say what fantastic customer service there is at Hollywood Fish Farm Mt Roskill

    Yeah, they're good. Actually they're very good.

    :D

  6. wow! i gather we can't get those here though?

    Yes we can, they're usually just over $30 in the LFS when they've been available. I've bred them in a 4ft tank with a CF2200 and a seio powerhead.

    Purplecatfish breeds the Tweety Hillstream loach.

    It's the Sewellia lineolata that I've bred. The 300L river tank has a FX5 and two tunze 6025 powerheads.

    The Tweedi's Hillstream Loach is the lizard-like predatory loach that I've got in the river tank. There's only a single one left which is excellent at controlling the swordtail (or guppy) population, dozens of females and no fry surviving more than 24 hours :o .

    I've got some available for people who have a decent flow rate in their tank and want to try breeding them. I'd like to see more colonies of them, and maybe after a few generations swap the lines back into each other.

  7. Bullers Albatross me thinks

    Have a look under the wing if you can see "white with clear-cut broad black leading edge and very narrow black trailing edge" then its a Diomedea bulleri (Buller's Mollymawk), if you see "white underwing with very narrow black borders and a small black triangular notch at base of the leading edge" then its a Diomedea cauta (Shy Mollymawk). The beak looks like the picture of Diomedea cauta salvini the Salvin's Mollymawk subspecies.

  8. I use noodles (JBL sintomec or microtec) in the lowest two baskets and I have the top basket half full with noodles.

    I put a homemade polishing pad (polyester wool circle cut out from a large piece that I got from a fabric shop),and a coarse pad on top of that (the blue ones that you buy from the local LFS).

    If I'm being good with the tank cleaning, I throw the polyester pad out after a fortnight on my overcrowded tank. Usually it's about a month for the other tanks.

  9. :lol: This has been funny to read :lol:

    Yep I've got a degree and yep I did genetics to a stage three level and yep I wrote an essay on geographic species, physiological species, and genetic species.

    So I find this arguement highly entertaining, and I feel like the little kid in the Emperor Wears No Clothes who can't help but point out that one persons arguement makes him look naked.

    :lol: :lol: :lol:

  10. Can anyone give me some tips to stop the female severum eating her eggs?

    I've got 2 pairs in a five foot tank (approx 400 litres) with a pile of driftwood dividing the tank into two areas. The fish can move between them but the submissive pair don't go on the dominant pair's side. The tank is planted and there are no other fish in the tank except the 4 severums

    Anyway the dominant pair have spawned 5 times but by the end of day three all the eggs have been eaten by the female.

    I guess I could take the rock off her and put it in another tank with a tiny filter putting current over it (and maybe a bit of meth blue)? But I'd prefer to have the fry grow up in the parent's tank as I like to watch a more natural process in my tanks.

    Any hints or ideas?

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