1. W

    Questions on skimmers

    Hello guys I have zero idea how a skimmer works or if I even need a skimmer, I’m setting a 13.5 gallon tank (the evo) and I got this fluval skimmer with it(I don’t even know what it does) do I need to use it? What’s the purpose of a skimmer? I briefly tried to read on it and is it suppose to...
  2. Phoerut

    What is this sea slug kind of thing?

  3. Jakewareham

    Bryopsis, need suggestions on treatment with fluconazole, Help please :)

    So I've been in the hobby for 3 years, I have a 90 gallon mixed reef that has been very successful. I recently started up a 13.5 fluval evo nano, I used all established live rock from my 90 gallon system sump. The tank inhabits 2 clowns, an urchin and a narcissus snail, plus a few zoa frags...
  4. tadrielobrien

    King of the hill- Can nuisance algae be managed by increasing coraline algae load?

    I began my reef hobby nearly 6 months ago with a 13.5 Fluval EVO, and I've had great luck with it thus far (knocking on all the wood available). So far the only major problem I have encountered was a salinity spike that nearly killed my hammer (Beginner mistake- I relied on a cheap hydrometer)...
  5. aleeshajeanette

    Selling 5 gallon tank with supplies

    Best way to sell a 5 gallon tank??
  6. J

    Fluval Sea Evo 52L (13.5 US Gal) - New Setup/Beginner/Advice

    Hi I'm looking for some advice, tips and recommendations. I've been looking for a while now at starting a salt water nano reef tank. After reading many forum posts, youtube videos and chats with a few shops, i think i'm ready to start. Just want to post below the equipment i've settled on, if...
  7. M

    Unusual upgrades on a fluval evo 13.5

    Hey! So I got into saltwater a little over a month ago and I got the fluval evo. I love the size and look of the tank and it’s the perfect size for me as it fits on my nightstand. As I did more and more research I learned it’s much easier to have a higher water volume so I considered adding a...
  8. Sethrojello

    Fluval Nano Settings

    I have a saltwater aquarium in my classroom that I inherited. it is a small 25 gallon nano with a nano Fluval light. I want to know what the best light settings are for it. I attached what I currently have, it’s a pre set. I am planning to do some clown fish and sea anemones. Anything...
  9. 8

    Fluval Marine LED light or Orbit? Fluval had better stats?

    Hello! If you were choosing between Fluval Marine LED light or Current USA Orbit Marine, which would you choose? Price is about the same. I was going to go with USA orbit but it looks like it maxes at 8,000k? Fluval maxes at 25,000k. Thank you!! Fluval Sea Marine 3.0 LED Aquarium Lighting...
  10. ewoolpert

    Should I Rescape? 13.5 evo

    Should I re do my aquascape? I am always looking for ways to make my tank better and wonder if anyone has any advice for ways I can improve my aquascape. Should I let it be or change something up?
  11. R

    Light settings: Fluval Nano 3.0.

    Hello everyone, I bought my first saltwater aquarium 1 month ago. It is 30 gallons and is 12 inches deep. It is fitted with 2 Fluval nano marine 3.0 (20Watt). I am at the end of the cycle period and want to start with the first corals (Softies). Does anyone know the best light settings in...
  12. BTimms

    Show me your Fluval Aquasky LED settings

    I’m a little lost with lighting schedules. Please show me how you are running your lights. Thanks!
  13. Afkomjorgen

    Lighting recommendations for 29 gal bow reef

    I have a 1.5 year old reef tank setup in a 29gal bowfront. I have a Fluval Sea 3.0 ( or 2.0…?) that I’ve had since it’s beginning. Coral growth is slow and I’ve had some corals not thrive. We added a skimmer this year and it’s helped but I’d like to branch out to montipora and other sps but I...
  14. JoannaCora

    AIO Build Mini Macro Display (Fluval Evo V)

    Here to show off! Set up this 5 gallon AIO on Tuesday, the star of the show is meant to be the macroalgae, however, it is seemingly pretty sparse. Just wait for it to fill in! There's a lot of halimeda opuntia that I trimmed down to nubs before deciding to use the left rock in this tank, so I'll...
  15. NanoReeferAlex

    Florida WTB 3d Printed Fluval Evo 5 media basket

    Im looking for a 3d printed media box with 3 chambers similar to the in tank media box, hopefully at a cheaper cost! Fluval Evo 5 Sea
  16. BSVKilbey

    Quick Question - Mild Steel or Ceramic

    Hi all, Just a quick one. I am looking at modifying an old tank and the first thing that popped into my head is the Impeller. I have removed it from the filter but how can I tell if it is Ceramic or Mild Steel? I would need a Ceramic one to prevent rusting from salt water. Even the...
  17. C

    Nano Build Cam’s Fluval Evo 13.5 Reef Venture

    After having lurked on several forums for over five years I finally got an amazing deal on a tank I should have bit the bullet on a long time ago. The plan is to have a pretty simple fish only tank at first until I upgrade the lights. Eventually I know I’m going to get coral. I’m not expecting a...
  18. Sandroni

    Build Thread Sandroni's Fluval 5 Gallon!

    Hello everyone!! I hope your holidays were very merry and bright. I have made my return some of you may remember me as "AndysReef" I joined back in 2016 and took a break in 2018. I am now a sophomore and college and during this pandemic and my winter break, I decided to come back tp the hobby...
  19. savannah0238

    Texas Miscellaneous Fluval 15 Gallon Tank

    I have a 15 gallon complete set fluval tank that I only used for a short amount of time. This would be a greater starter tank for someone just starting or just want to use it to keep corals in. I'm asking $140 shipped for the tank and comes in original box and everything. The price is negotiable...
  20. graffitireef

    Build Thread Graffiti Reef Fluval Evo 13.5 Build

    Hello all, wanted to post some progress photos. Finally got everything so I could start building. This is my first time doing a nano and so far its alot of fun. I used Marco Rocks because I wanted to try something different and plan on making this a no hitchiker/no ich tank. Say what you will...
  21. Rogued_Reefer

    Florida Aquariums Lighting Fluval Evo 5

    Hey there reefers! I’ve got a Fluval Evo V for sale with upgraded pump, intank media tray and upgraded light. $200 OBO This is what it looked like before I took it down.
  22. Mortimer Spit

    75 Gallon Aquarium Set Up For Sale

    75 Gallon Marine Land Aquarium Asking $550 - Includes Fluval FX6 Canister Filter - Includes Fluval Marine and Reef 2.0 LED strip light 59 watts - Includes 2 circulation fans - Includes glass top - There are no scratches or buffs on the glass tank - There are no scratches or cracks in the...
  23. Mortimer Spit

    75 Gallon Marineland Aquarium Set Up For Sale $550

    75 Gallon Marine Land Aquarium Asking $550 - Includes Fluval FX6 Canister Filter - Includes Fluval Marine and Reef 2.0 LED strip light 59 watts - Includes 2 circulation fans - Includes glass top - There are no scratches or buffs on the glass tank - There are no scratches or cracks in the...
  24. DaringDiabetic

    Setting Up a FluvalSmart SEA Nano

    Hi all! I just recently upgraded my light to the FluvalSmart Sea Nano for my 5 gallon pico reef, I’ve got some LPS guys and one SPS, And I’m excited about the new possibilities with the light, I’m just seeing some new algae growth and some of the corals are shrinking back, and I’m pretty sure...
  25. Reef Racket

    AIO Build First Reef Tank - Fluval Flex 32.5 Gallon Build

    Hello All! I’ve decided to start my first ever reef tank after spotting the AIO Fluval Flex 32.5 Gallon Tank Kit (Aka Fluval Flex 123L). Figured the all in on (AIO) was the way to go since I’m a first timer and the setup seemed pretty simple to grasp. However, after reading about this tank from...