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Dave

Calgary & Area Member
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Posts posted by Dave

  1. Well, seeing as I don't know anything about Red Clawed Crabs, I'm not fully qualified to answer the question, but ..

    If the crabs are large and are nocturnal as crays are, they may prey upon the DPs when they are sleeping. I've nudged my DPs after I've turned lights on in the morning and they just don't budge.

    If the crabs create a lot of waste, you may have some water quality issues, as DPs are messy eaters to begin with

    As with any puffer, they are all unique. They could leave the red crabs alone, or they could go for them immediately as food. In my experience, all DPs I've owned have left my amano shrimp alone, though shrimp are fairly agile and able to get away. Only time would tell with your DPs.

  2. I saw these cute Badis Badis fish at the LFS on the weekend. They are fairly tiny, and was wondering about setting up a small species tank with them. How many would fit into a 6g with overfiltration? Cleanup crew would consist of a couple shrimp.

    Everything that I've read says that they will reach 2-3 inches. Does anyone have any experience with these guys?

    Thanks.

  3. As long as you have an electronic ballast, it'll run anything above T5. I believe you need a specific ballast for T5's

    I'm running T6's on an electronic ballast just fine. If you have an old magnetic ballast, you're pretty much restricted to the fatter, & less energy efficient T12's

  4. I've had amano shrimp with my Dwarf Puffers for a couple years now. The shrimp are feisty enough that they even try to steal food from the puffers. Mind you, you could get some passive shrimp and some aggressive puffers and it would be a different story.

    If the shrimp aren't working out for you, try otocinclus cats. They are skittish enough that they can usually get away from the puffers before any trouble arises.

  5. So far, they are doing well.

    One seems to have a swimbladder issue. He remains towards the bottom, and is laboriously using his pectoral fins. There isn't a whole lot of current in my tank, and the water is ok. I hope it was just some stress from travel and will correct itself by the time I get home this afternoon. The others seem to have coloured up nicely and are doing well.

    Thanks for the input. I was going to wait for some more responses, but after seeing these angels down at Riverfront, I figured it was worth the risk :P

  6. Any type of computer fan works, as long as you get the proper transformer for it. It was a main exhaust fan for my entire hood, so a 90mm fan that needed a 12V DC current worked well. I used a fan that based its RPMs on ambient temp, so it could move more air in the summer if needed.

    I did all my own electrical and whatnot, so it was pretty easy to tie in with the wires for the lights.

    Find a 120V AC to ??V DC transformer, make sure it can handle the amp draw on the fan(usually this is not an issue), and you're good to go.

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