reef

Hello, can anyone help identify what corals these are?

Hey all, its been 6 months since I shut down my tanks and donated all of my corals and inhabitants along with selling my own home and uprooting my family to move to our paradise! With that being said I think it is fair time to start a new first build in our new home! I have found my passion and...

I just cleaned a bunch of algae out of my sump and found these critters that look like tiny smooth (no hair or bristles that I can see) caterpillars. I’ve never seen these. In the photos they look flat, but they aren’t. They are nice and chunky. Any help on an ID is appreciated!

Tank: Red Sea Reefer S-1000 G2 - 210 Gallons Black Display Tank Dimensions - 82.7"L x 25.6"H x 26.75"W. Total System Height - 60" Total System Volume - 265 Gallons. Sump Volume - 55 Gallons Front Side and Bottom Glass Thickness - 3/4" Custom Canopy: 24" Tall x 27" deep x 83" - 2 large doors in...

Ive been told that I should be dosing my tank each week with BactoBlend, is there anything else I should be dosing the tank with or is that enough? I run a 50 gallon tank with live rock and 4 fish in it. Fluval 207 canister filter

Hello all. I recently bought a used AP700 fixture off of eBay and unfortunately the white LEDs do not work on one of the pucks. After this, I found another AP700 on eBay to try out and I am now questioning if it’s the right choice for my tank. My tank is 48lx20wx18h and is currently run by two...

Hey I am looking for opinions on my amazing Bi colour Angelfish. My tank is around 50 gallons and he’s housed with 2 common clowns and a royal gramma. Getting some live rock for him to graze on today so that won’t be an issue

Hey guys, So I’ve been getting ICP test done recently and for some reason I keep getting copper in my tank. I don’t have any metal fittings. The only possible thing I might have is magnets but as of yesterday I stripped 95% of the amount other than my clip And my glass scraper. I’m just trying...

I am in Istanbul, Turkey. I started this hobby in 2006. I have had many aquariums in fresh and salt water. The latest one is this one with dimensions of 100x60x45h cm. Greetings everyone.

My tank is almost automated besides feeding coral/fish, cleaning glass, manual fleece roller, emptying skimmer cup and waterchange. Is there anything I should do or prep for. House sitter is an option but will have 0 knowledge about reef tank. I am thinking about adding 2 dosing pumps for water...

I have a few items to sell! Please let me know if you are interested and/or have any questions. **Shipping Included In Price** Flipper Edge (Like New) - $45 Milwaukee ORP Controller (Has been put away with probe storage container with storage fluid) (Like New) - $95 Neptune DOS Dosing Pump -...

Hello I have a 120gallon tank that I want to tear down as I no longer have the time to take care of. I have over 50 individual bubble tip anemone on multiple rocks which are pretty much impossible to remove in singles. Also have a pair of snowflake clownfish, a 2"-3" surgeon, a sand goby with...

Alk 4.7 Sal 1.024 Ph 8 Mag 1100 Cal 520 Nitrate .25 Been gone for a week and half and had someone looking g after my tank so alk is lower than normal.

I have a beautiful custom low iron peninsula completely plumbed with sump and stand. The tank dimensions are 48x24x16 Comes with tank, stand, and sump, all plumbed and custom. I will deliver anywhere in SoCal for $1000 If you come pick it up I will let it go for $700, zip code 91406. I’m...

Im looking to get a orange spotted filefish for my aquarium, and heard that they love this stuff. (Specifically the polyp pellets) Ive seen old posts of people using websites but none of the ones I find still have it in stock or even on the website at all. Any ideas on where I can get some? Or...

Hi, my tank is around 2 years old, and these weird things have been growing slowly for a while and I never thought anything of it. Today I decided to remove them and they almost felt and looked like tendon when split. Would love to know what they are, thanks !

Hey team, New here, and after years of dancing around it, I taking the plunge into the saltwater/reef game. I’ve kept and bred freshwater for years, including wild discus and other delicate species. As far as the tank, leaning towards a Red Sea reefer or something similarly equipped with...

Just curious what would you suggest for 40g breeder. I’m thinking of a mixed reef at the moment. In general, I don't want my lights to be limiting factor in terms of coral. Any suggestion would be much appreciated.

$350 shipped

Hi there. I'm setting up my 29 Gal reef tank and purchased this cheap glass canopy lid to help keep everything in the tank and not jumping out etc. My only question is will the black plastic strip that goes through the middle of the canopy holding the panels together obstruct the light much...

Hi, guys. I want to create a VO for Skimmer being off 48hrs. Usually I create this for Skimmer Feed, which is just a couple hours. But I don't how to code 48hrs. What i can do with my current setting is 16hrs. To which I set outlet to be on for 999:99 And use this VO to trigger physical...

Hi there, my tank has been running for 6 months, and i have a bit huge coral stock in it. My lfs told me to start dosing. 1- Aquaforest Components 1,2,3 2- Tropic Marin Balling Components set are the suggestions i got from my trusted lfs's. Aquaforest is one step forward because it is ready...

Hello all, sorry, I've been absent from R2R for a while as summer is ramped up, and it's vacation time! Long story short, 1st time back to Roatan, Honduras since 2018. We did Bonaire in 2019, and of course planned to go back to Roatan again, but as you all know, the C word happened...

Hello, I have a new flame angel arriving today and from what I read they are terrible with treatments. Is there anything I can order to have on hand in case I need to treat during observation in my hospital tank? And reccomendations on new flame angel quarantine? I have copper, seachem focus...

New reefer here, I’m pretty new to all of this I recently purchased a Xenia plate and to me it looks dead, can anyone else give their input and what steps should I proceed with next ?