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Eric Alvarado

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Posts posted by Eric Alvarado

  1. Anyone have any idea what this ugly hitchhiker is? He came in with the Live Rock.

    He is tiny, about 1/2". You can see the Clown's tail in one of the pictures. He is sluglike or thought maybe a snail without his shell.

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  2. Again, thank you to everyone who has sent me PMs and posted on the board. Love having expert help :wacko:

    I did just introduce a tank bred clownfish and 8 narrsaris snails. Plan on picking up more.

    So, right now my chemistry reads as such:

    0 nitrites

    8.4 PH

    1.5 ish ammonia

    5 ppm nitrates

    Getting brown algae growing on everything. Assume it is diatom, but some of the live rocks I got from the LFS seem to be morphing as well. Not very surprised, but wanted to get some expert eyes to let me know if I should be concerned. The algae peels off in sheets when I wipe it off the glass. I have read that some people recommend reducing the light (I am wondering if this 4x54 T5 lighting is TOO bright) and that for a week or so I should either leave the lights off or reduce lighting.

    Thanks!

    Eric

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  3. Alright, I am plodding along :faceless:

    Last week, added rubble rock to replace the bio-balls.

    I added 60lbs of dry rock from Macro Rocks and 10 lbs of live rock yesterday.

    I have purchased lighting, WavePoint HO T5 48" 4x54, temperature is currently at 77 degrees. So far the lights haven't heated it up, but keeping an eye on it. Just added the lights 2 hours ago :)

    I also added a coralife CP1300 pump to move water around.

    I know I have a while to wait before that live rock turns into anything useful. so my question is, what to do next? I know I need to cycle the tank - it has been running with the rubble rock for about the last week, tank itself has been running about about 1.5 weeks.

    0 amonia, 0 nitrates, 0 nitrites, and I have no idea Ph. Our card, if we look at it in the kitchen - looks like 8.2, if we use the fish tank lighting, it looks like 7.8.

    So my question is: what are my next steps? Should I a piece of shrimp to get it cycling, or add a fish, or add something to bottom like a crab? (although, I'm not a big fan of those crabs).

    Thanks!

  4. A 1.5 - 2" sand bed should be no problem in the long run for trapping waste as long as you have the right clean up crew. That is not deep enough to have the dead zones in a deep sand bed that can cause problems down the road. I would leave the sand and invest in Nassarius Snails. They are great cleaners and keep the stand bed stirred to prevent dead zones. I would buy about 15 of them for a tank that size. Make sure to get the Tonga variety. They seem to be much hardier and better in the long run.

    awesome, thanks! I do like the look and waves in the sand.

  5. Wow, thanks for all the feedback.

    So I have continued to watch, talk, and read anything and talk to anyone willing to chat with me :(

    I think I have decided to put rubble rock in the 2nd chamber of the filter system. I did have one person recommend leaving it empty, as they said it offered no value. Didn't quite catch the logic, but it boiled down he thought the live rock did the filtering, so there was no need for additional components in the other part of the system where the bio-balls/rubble rock would go. Additionally, dangerous build up can occur over time and create problems. I have no clue J

    I now have some decisions to make. I spoke to a few people about the ground floor media, sand vs. crushed coral vs. how deep. It sounded like this one had some debate in the community behind it. The reason it is important to me right now is if I want to make any changes, now is the time.

    The tank is currently filled with salt water - a little low on salinity. It has no live rock or rubble rock in it. It has about 1.5" > 2" sand bottom (the tank came with sand, coming from an older generation - we thought deep sand was a good thing.) The basic feedback was that over time, the sand hardens trapping dangerous gasses.

    So I was thinking of turning off the filter, then slowly pulling out excess sand to reduce it to a .5 - 1" bottom. Letting it settle for a couple days, then get back to business at trying to get it started. Obviously, another option would be to just empty and save the water – somewhere – and remove the excess sand.

    Also, I am a tight wad, and in absolutely no hurry whatsoever. If I can save money somewhere, I'll do that. That said, I have heard you can seed with some live rock and fill the rest with (dead? rock). Over time, that other rock will become live rock. Takes some time, but can save heavily on the pocketbook. Has anyone tried or actively do that? And if so, how long would it take to seed those other rocks?

    Lastly, on T5 lighting. How much do I need? Do I need to stretch the lights from end to end (48") or can I get away with a 30" or 36" fixture? Can I get away with 2 bulbs or do I need 4?

    Thanks everyone!

    Eric

  6. I have owned many fresh water tanks over the years, a 90, couple 55s, 30, and currently only have a 10 for my son. I had a 45 Gallon Flatback Hex salt-water tank in around 1989, but my wife at the time didn’t like it so out it went.

    I have since found a better match, and she talked me into getting back into the hobby. But when it comes to salt, I’m a completely ignorant. I have been spending the latter part of the last couple weeks reading up on what I could. So, I saw a decent deal on Craig’s list and I picked a used 55 Gallon TruVu Acrylic tank.

    The 55 tank came with an assortment of dry coral, sand, and protein skimmer (replaced the pump on it, seems to be work fine). The tank has a built in wet dry system. (http://www.truvuaquariums.com/maa00055l.html)

    So, I think I understand how the system works from the various kind people that have allowed me to bend their ear. It sounds like – minus the lighting – I am good to good for a beginner reef tank. I want the typical clown, nemi combo. I have no idea what other fish I want in the tank. I am happy to setup an environment and work within the confines of my primary choices (this is how I did all my fresh tanks too).

    I have a few questions

    The tank I received has bio balls in the second chamber, and it is supposed to have DLC canisters in the second chamber. The fish store I am closest too said they can’t get the DLC canisters anymore. Others I’ve chatted with have suggested no one uses the bio-balls anymore, and to use something else in it’s place. I’ve heard lots of ideas, from curlers, to egg crates, to more bio balls, to crushed live rock, but I am at a loss on which way to go. Any advise, as well as were to pick it up would be very helpful.

    Lighting – The tank is all acrylic without a hood. The light sits directly on top of the top with a plastic cover that separates it from the tank. It has a couple 30watt bulbs. So I’ve been looking to upgrade the lights. Because of the open setup of this tank, it would need a set of lights that would sit on top of the tank (it would be super ugly to hang lights given the layout of the room). That said, not sure how much lighting I would need. Do I need 48” lighting? 2 bulbs? 4? 6? (tank is 48 x 1 x 17)

    I ask this full knowing that – well – the lighting depends on what I am putting into the tank J For this first time around, I don’t mind having lighting the focused on the center of the tank, allowing the edges to be less optimal for corals, anemone, etc.

    Any other advice on how to get me moving would be appreciated. I’m pretty patient and expecting a couple months before I expect to add fish. I have added water, and have the salinity set. I know I need live rock (again, not sure how much to get). I live in North Austin.

    Thanks

    Eric

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