reeftank

JBJ Rimless 45 Gallon All in One reef aquarium. Tank has been running for over 6 years and has grown large coral colonies over that time. I'm selling the whole setup: tank, equipment, lighting, livestock, lots of extras, etc. Detailed description below. The tank has been running for quite some...

Long story short I have a 10 gallon zoa dominated nano with around 30 different varieties from low end to high end and about 6 varieties are suddenly acting unhappy, shriveling up, expelling guts, etc. The kicker is most of the high end varieties look great.. 25 percent of my zoanthid strains...

I’m looking for a used Neptune Apex System! Specifically this one.

Hey all, I'm Jonah, not new to the hobby, but I am new to the reef2reef community. I'm currently setting up my second reef tank, which is a C-Vue 45 AIO system. The set up is in my living room, so I am aiming for a very clean, simple looking setup with minimal cords, pumps, HOB anything...

Starting up a new build thread for my newest system redsea reefer xl200 build radion xr15 blue g5 Bubble magus 3ex skimmer Jebao dosing pump 13 watt uv Phosphate / carbon reactor Swapped out filter sock for filter cup (redsea) (X2) innovative marine wave link pumps ( med ) set on pulse...

Hi my name’s Ellis, I’ve recently gotten into the saltwater tank hobby and would like some people opinions on my setup I’ve had for around 2 months now. I’m probably doing some things wrong and I always like to hear what other people have to say. I’ll post a pic or two for reference. It’s a 6...

Hello, I am brand new to keeping coral. I have had this saltwater tank for three years. I just recently purchased a Duncan Coral and I am afraid it is getting to much flow. I have attached two videos. Thanks for any help.

Hello all R2R people! My name is Corey and I have been reefing for a little over a year and a half. I have been studying R2R at a constant since I found out about it. I started with a fluval 13.5 and upgraded almost instantly to a 40 breeder with HOB equipment. At the time I was living in...

I was hoping to get some help with my tank. I have a 75L Red Sea Max nano tank, has been running for the last 10 months or so. We used to struggle with brown algae/diatoms or SOMETHING that covered the tank walls and sand bed and created a film over the rocks, but 3 months ago was able to fix...

Hello! I just got into the hobby. Decided to save some money and build an acrylic tank. My tank is 36x24x12 (lwh). I have attached some pics as well. Before I add water and start cycling, I was wondering if anyone has any experience building acrylic tanks. I wanted to know if one brace across...

Hi reef2reef, This build thread dedicated to my future self (Yeah look back at all the mistakes you made ya fool :D), my supportive wife, family, friends, and everyone in r2r who following along. This is my first attempt at reefing, recording all the ups and downs till God knows when...

I want to rearrange my live rock for a couple of reasons. the most important being all of my coral, I want to change it to create better placement for my coral now and future coral. The second being it does not look complete in terms of rock work. This leads me to my question. Is it okay to...

Hey guys, I recently purchased a tank that’s 65 gal, I’m cycling the tank currently it’s been a week and looking good, eventually I want to add clownfish but I was wondering if I could add 3 clownfish, they’re going to be put in together at the same time but I wanted to make sure there...

Somethings been growing in between and on the plug of my zoa for sometime now, i did a hydrogen dip two weeks ago and that barely seemed to help. Then a coral dip this week and nothing as well. Its almost translucent and looks like very mini tentacles, however it doesn't seem to move. Its grown...

Hey everyone, Long story short I was cleaning my tank and accidentally brushed up against my Candy Cane coral. Instantly the green color came off, Is this natural or is this the beginning of the end for it? Parameters look pretty normal salinity is a little high at 1.030 but that's why im doing...

Well, dinos. Specifically prorocentrum I’ve been dosing phosphate, H202, silicate, blackouts, manual removal through a filter sock, and feeding more. Also added phyto. I’m not seeing nearly the same numbers as I used to, and I’m getting some good GFA and diatom growth, along with a flowing...

125 gallon 1yr old

My names Andie, I’ve had freshwater tanks for several years but after a devistating tank collapse i turned to solely saltwater. I have a snowflake eel, Indian mud eel, two cinnamon clown fish and one tomato clownfish, sea hare, a bunch of snails and blue leg hermits. We have gsp, torch coral...

Hi all! I want to share my first reef aquarium which I've started on 28-th of December 2020. It is based on 55 litres Dennerle Scaper's Tank. My Equipment: Aquael FZN-3 hang-on filter Tunze 9001 skimmer 1xVortech MP10, 2xJebao flow pumps D-D p4 pro doser Kamoer ATO ONE SE auto top-off I use...

After being successful with a FOWL tank I decided to take it a level higher and make it a reef tank. I started with KENT MARINE NANO CORAL A AND B and VIPRASPECTRA 165W I dosed accordingly and only once since starting this tank, I want to say a month ago. Im currently still using Instant ocean...

Hey everybody! Just got my new 30L in and setup!! I would say I have slightly more than beginner experience but not much more than that. I plan on having “easier” or “lower maintenance” corals for now probably softies and Lps until I get that sps itch ‍♂️ I’ll be asking plenty of newbie...

soo 32 bio cube tank is cycled and I was wondering when I should be adding bio media (chemipure) blue or elite?? which is my original idea but I am seeking advice on preference or any other options as well as I’m open minded to what works best for a strong reef tank soo any guidance would be...

Hi Everyone! I've been lurking on this forum for the last few months and finally decided to take the leap into the hobby. I've always had a huge interest in reefs/sea life and regularly volunteer at one of the nations largest aquariums (pre-covid, super ready to feel safe going to indoor...

I was just looking at my tank and just noticed a bunch of these white things I have no idea what they are they kinda look like small snails I have not added anything new to that tank in a long time just have two clownfish and water perimeters are all normal

Hey guys! I’m starting the build thread for my first ever reef tank in my Waterbox Cube 20 Equipment: Filters sock (compartment 1) Marine Pure balls (compartment 2) Cobalt Neo therm 75 (compartment 2) Sicce 1.0 return pump (compartment 3) Auto aqua mini ato (compartment 3) Hygger mini wave...