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  1. General Reef Discussion
    So i need to replace my sand sifter in my tank. RIP cookies (diamond back). I looked into engineering gobies and they seem like a good match for my tank. Then i did a little more research and i heard a couple stories of them killing fish and inverts. Live aquaria says reef safe and peaceful...
  2. Reef Fish
    Hello! I recently got a sand sifter starfish about a week ago. I noticed today that there's a lump on it's back. It is moving and changing shapes. I am not sure if it is just food in its stomach or if something is wrong with it. I am concerned and have never had this happen with a starfish...
  3. General Reef Discussion
    Hi, this is my first time to use this website, (or any fish forum) and I'm hoping someone can help answer my question :) My husband has a 50 gallon marine aquarium for the past 5 years or so. About three years ago he got a sand sifter starfish and it only recently died. Last year, we started...
  4. Zoas

  5. Halimeda Covering Gorgeous Rock

    my zoanthids :(
  6. General Reef Discussion
    Allright you experts out there i have a 220 mixed reef tank and have had diamond watchmans and lastly a larger striped sifting goby along with two to three more others olong the way. None of these fish seem to last more than a week. Cant seem to be able to figure out where they go or what...
  7. Nano Reefs
    I'm looking for a good sand sifter for my 20g long mixed reef. I don't think I am comfortable with adding a cucumber because I don't want to risk the poison. I am looking to keep my sand sparkly white. Suggestions?
  8. General Reef Discussion
    I have a tiger conch that was quite active for a couple of weeks. A few days ago he buried himself completely in the sand (no eyes sticking out). I checked on him today and he's still in the same place. I pulled him to the top of the sand bed and he stuck his little leg out and re-buried himself...
  9. General Reef Discussion
    What are some good sand sifting fish for a ten gallon nano- here is my setup: I already have a tiger shrimp (pistol?) in there but would another shrimp live peacefully? I am thinking a blood shrimp?
  10. Tank Part 3

    better pic of brittle star fish
  11. Reef Fish
    I just got a diamond watchman goby and he is making a huge mess in my 120 gallon. He is very cool to watch, but is clouding up the water something awful. My tank is 1 1/2 years old with a 2 1/2 inch deep sand bed and the substrate is a fine grain sand. There is a lot of silt in the sand that...
  12. Back

    675 Back of tank
  13. Stand Build

    Stand for 75 gal and 40 Gal
  14. 58gal Oceanic Rr Tank Build

    58gal Oceanic RR Tank Build
  15. General Reef Discussion
    i just got this in the mail today : it came with a 3 stage filtration: pad activated carbon...
  16. 75g Rr Start Up

  17. General Reef Discussion
    I've been in this hobby off and on for over 20 years, but I'm not quite sure what's going on in one of my tanks. It's a young (+/- 6mos) 125G, 55G sump, and a 10G fuge. This tank is all soft and LPS corals, 10 smaller sized fish, and a bunch of various inverts. Params are all normal, no3 and...
  18. Member Classifieds
    Saltwater Setup 150 gal Either you buy all or I will sell just what's inside tank for $950. I will not separate fish rocks and corals.I have about 900 watts of lighting. The only filter I run on the tank is a skimmer . The rock, sand & proper clean-up crew and not being over bio load makes for...
  19. Tank Specs
    Alright so I should lay out what we got instead of just harassing people. There's the 75 gallon, about 15g sump. Well, it's not really a sump I guess, just a fuge with a place to put the skimmer. The 75 has about 100 lbs of LR (about...), corner drilled to the under stand fuge. The fuge is...
  20. General Reef Discussion
    as promised i have pictures of the new scape and my new critters (that i got today). all these pictures (and about 150 more) were taken today. a week ago i messed up and busted 2 bulbs over my tank (across my head no less) and did a massive water change. i also moved fish and rock around...
1-20 of 449 Results