reef

This is my first reef build and I have no experience. Help and advice are appreciated. Thanks for your support during this adventure. Here is the equipment I have and everything is returnable minus the stand, tank, and rocks. Any thoughts or suggestions? -75 Gallon aqueon tank -Black stand...

So had a 15g jbj cubey for almost 4 months. Coral added after the first week Then second-week fish All levels were good Posting full tank shot. want to see if I'm in the right direction for placement and health A few questions are... Are my zoas too close together? 2 corals don't seem to look...

Greetings everyone! Any suggestions on the best way to stop a cat from terrorizing your tank? Ye olde scat mat was no joy as he is seen here just saying FYC and mocking me as he stands on top of the prongs, digging away at the filter floss...that was covered...he removed the cover and...

Glad to be here. I’m Dustin and completely new to saltwater reef tanks. I have always been interested in owning a reef tank and the research is definitely overwhelming haha. I am going to start a 75-gallon reef tank and that is all I know so far plus a few additional items that members have...

Hello, I am gonna go ahead and start my Build Thread. As of the start of this post this tank has been up for around 7 months. It is a Fluval Evo 13.5 AIO Tank. This is my first saltwater tank. So I am learning as I go. I decided to set up the fish tank on my desk next to my computer (Picture...

140 gallon aquarium with canopy and stand. Has 2 bottom drain bulkheads drilled. Was used as a saltwater tank before breakdown 2 tiny surface chips on back pane of glass but they don’t affect structural integrity at all. Holds water. $400 obo located in Porter 77365. Will consider trades for OG...

Hello, I have a 130g tank, dimensions are 130cmx55cmx55cm. It's going to be an sps dominant tank, I have 2x jaebo gyre pumps, and recently acuires 2x XF350 gyre pumps. I want to make use of all 4 pumps in the tank. I needed some help with positioning the gyres so that I have good turbulence all...

What is max number of gobies for a 180 gallon tank? Is there even a max number or can I have as many as possible that would fit in the tank?

What fish should I get out of these?

I don’t know the types of clownfish these are. If you know the species can you please tell, they are two different species. The big one is about 3 inches and small one is about 1.5 inches.

Hello everyone!!!! Excited to show an update on the tank after 2 years the tank has been running great "knock on wood" Im 25 gal lagoon Aio is still doing great! The live stock has changed but kind of stayed the same. In the past I have had multiple mandarin goby's. I successfully got one of...

I have had this torch for about 3 months and it is starting to die. I have had another torch go out like this and have asked around to no answer as to what is happening and if there is anything I can do to stop and prevent this from happening. Any help is very appreciated Pictures show what is...

Hey all! Upon starting my Waterbox 20 journey into reefkeeping, I purchased these turbo snails at my LFS. They were coloured brown, and inexperience made me not question it. I didn't know about peroxiding snail shells, and added them. Turns out they were covered in lobophora algae. After...

Hey everybody! Just getting started with reefing in my 23g tank. Finally my first clownfish & corals arrived :) I wanted to ask if the placement of the Duncan (on stone) and the GSP (on the sand) is good? My coral store also accidentally shipped a Zoa to me for free, but im a bit afraid of it...

Hey all, I am new to reef tanks and since I live in a compact space for the moment the fluval EVO 13.5 is all I really have room for. I know it is going to be harder to upkeep than a larger tank would be but I have to make do with what I have. I am currently running everything stock. Other...

Used Apex COR 20 w/ new power supply, new pvc fittings, and seals. Asking $280.00 Will ship if buyer pays for shipping.

Would it make sense that one of my clownfish is getting larger now that I added a smaller one to the tank. It hasn't been growing at all but ever since I added another clownfish my first has increased in size and It's pretty noticeable.

Hello fellow fish keepers , hope all of you are doing great and staying safe. So after a loooong pause i want to get back to fish keeping but due to some health issues (back issues and not able to lift heavy) i want to start with freshwater and if i feel i can do it again health wise and time...

I am offering this colored frag plugs. These are made out of PETG and reef safe. The plan behind these plus is to offer a product that give back the restoration of reefs. This is a passion project for me to support something that has brought so much joy in my life. These are packaged in packs of...

Looking for a new home for these two. They have been in a tank for 18 months. Can sell as a pair or individually. $1100 for the pair plus shipping. I can have my LFS ship them and can get you a quote for overnight shipping. please text (818)703-3993 for more info and additional vids.

Slow day at work so I figured I would finally write up a build thread to document and show my progress. I started back in March this year when someone gifted me an Evo 13.5 boy what a rabbit hole I have fallen down since then. I have taken care of freshwater fish in the past, but marine is...

My corals lose colors in a matter of days and some take weeks or just look pale, I’ve searched through everything and nothing helped.please help if you can!!!! I’m currently using all for reef and dosing iod by tropic marine, and use tropic marine pro salt. I have one radion g4 and two ai prime...

Hello Everyone! I wanted to create this thread to show some of my results and see opinions out there about these amazing anemone creatures. I have an up and running anemone tank that has been established for a year and a half. I did move it to school and back home once. so the tank has moved...