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20 gallon long

  1. General Reef Discussion
    Hello all! First I'd like to apologize if this is not the right place to post this thread, I am a new member to Reef Central. Anyway, I have a 20 Gallon Long tank (30 x 12 x 12), with about 20-25lbs of live rock, 15lbs of dry sand, a SunSun Hw302 264GPH Pro Canister Filter Kit, a hang on the...
  2. General classifieds
    For sale is my brand 20 gallon long aquarium. It comes with a nice wood cabinet stand, 30lbs of reefcleaners premium dry reef rock, and a hydor koralia nano 425 powerhead (new in box). Everything is brand new, I'm just moving and starting school soon. $100 or make an offer, I want it gone...
  3. Reefing Equipment
    Hi I am close to setting up my 20 gallon sump for my 75 gallon tank. It will be fed in the 1st chamber which is 8 inches long by an eshops 800 gph overflow. This chamber will also hold my reef octopus int 150 skimmer. The next chamber will be my refugium which will be around 12 inches long...
  4. Reefing Equipment
    Hi, a family member has recently given me a light fixture for my 20 gallon long which is currently just a plain fowlr. This fixture is a T5ho Quad 30" 6500K and gives off 96 total watts. Would this be enough to keep some corals and maybe a small anemone (not too sure about the anemone) and allow...
  5. General Reef Discussion
    Hey Guys, so I have posted this question before but did not get many replies, which means I did not get the info that I need. I need to know a good protein skimmer for my 20 gallon long which will have 2 ocellaris clownfish and 2 camel shrimp 22 pounds live rock and 16 pounds live sand in it...
  6. Reefing Equipment
    Hello guys, I am starting a 20 gallon long saltwater tank. I am a beginner with the saltwater so be patient with me I kind if realized that I need a protein skimmer so I need to know a good one for a 20 gallon tank that is reliable but also affordable. Thank you!
  7. General Reef Discussion
    Hi guys!, being a young reefer (under 13) and seeing the 1$ per gallon sale at Pet co, I got a 20 gallon long! I know it will be a slow process because a cant just make money in my basement. I bought the tank and I am now making money to get the light. It will be a coralife t5 30". I know...
  8. Nano Reefs
    hey im moving so im setting up a 20 gallon long i have sand and live rock from my 110 i took down, and will be useing my eshopps r200 and pf 1000 overflow from the 110 on it and building a DIY stand to fit the two. lighting until i can buy new is going to be one or two two bulb 48'' t5 solarmaxx...
  9. Nano Reefs
    20 Gallon Long 4 T5HO 156 W lighting 2 10K bulbs & 2 actinic bulbs 1 250 gph power head 1 150 gph power head 1 In tank skimmer (looking to upgrade, suggestions?) 1 hang on the back filter Fish- 2 clowns 1 blue hippo tang (very small) 1 chromis 1 manadarin dragonet corals- 1 hammer coral 1...
  10. General Reef Discussion
    Will 2 Hydor Koralia Nano 425 be too much water flow for my clownfish in a 20 gallon long?
  11. Water movement (pumps & wavemakers)
    Hey guys, I'm new member-wise here, but have been following and been reading threads from the site for quite some while to help improve my tank. I have a 20 Gallon Long tank and plan in the near future set it up as a nano reef system. I currently have a oceanic acp 250 in the tank and just...
  12. General Reef Discussion
    So I have just started my 20 gallon long saltwater build. So far I have added 20 lbs of live sand, 15 lbs of dry sand, and 15lbs of rock (5 live and 10 dry) and it is supposed to be starting to cycle, but I am not sure how long it's supposed to take to begin the cycle. I had just the water...
  13. General Reef Discussion
    I am going to go buy a cuc this week and was wondering what and how much should i get the tank its a 20 gallon long and its a new tank.
  14. Nano Reefs
    I have a established brakish 20 gallon long set up now, it houses my green spotted puffer I would like to turn it into a full saltwater tank. Is this possible without removing the puffer? I want to add live rock so I think I will have to rehome him for a bit. Goal is to have a Full saltwater...
  15. General Reef Discussion
    Hello I have a question about my brakish tank. The tank is a 20 gallon long,salinity is 1.010, it is the home for my green spotted puffer. The substrate is crushed agronite coral and it has lace rock in it. Filtration is a fluval 205 cannister,aqua clear 70, and a small power head. Ok finally...
  16. Nano Reefs
    So here is my first reed tank its a 20 gallon long tank and here are some pictures from start to now. Here are the specs -20 Gallon Long Tank -AquaClear 50 Filter -BioCube 240 powerhead -Aqueon Heater -Zoo Med Canister Filter -Coralife 30in T5 HO -Glass Hood -24 Pounds of Live Fiji Rock -1...
  17. TRT Member Blog's
    Starting to build my 20 Gallon Long nano tank. Equipment Custom made 10 gallon wet dry filter 30 inch by 13 inch Glass aquarium Eshopps 75 gallon overflow box LED Lighting 20 Pounds of live sand Building of frame Stand completed
  18. General Reef Discussion
    Hello everyone, I am just about done with my beginning cycle for my new tank and am ready to start buying buying a Clean-Up Crew (CUC) for my 20 gallon long (30''Lx13''Wx12''H). I hear a lot of good things about reefcleaners.org and will be ordering my CUC and Macroaglae from them. These are...
  19. General Reef Discussion
    I have a 20 gallon long (30''Lx13''Wx12''H) and am looking to keep mainly low - medium light req. corals and probably either a hammer tip or bubble tip nem in my tank. I am mainly only looking at buying T5 HO light fixtures because they are in my budget. Looking to spend under $150 total (tax...
  20. Nano Reefs
    Well, figured I would share my experience with my new reef as I go. This is a 20 gallon long glass tank. Currently it's using: 2x31w T5 lights. 10k and atinic. 150w Jager heater. 2.5' Protein skimmer. Fed by a PowerHead brand 402, and quad diaphragm air pump. 2 Maxi-Jet 1000 power...
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