red sea reefer

  1. J

    New to Reefing - Dry rock cycle, ammonia stuck at 1.2 ppm for ~2 weeks despite bacteria dosing — normal or stalled?

    Hi all, I’m very new to reefing and looking for some guidance with my cycle. I’d like to sanity-check whether things are progressing normally or if I’ve done something wrong. Tank & Setup Tank: Red Sea Reefer 300 G3 Rock: Dry rock Sand: Dry sand Test Kits Hanna Salinity Hanna Nitrate HR...
  2. Merge_595

    Live Goods Breaking down my Reefer XXL 750 G2 Fish Coral Tank Lights for sale(((Ft Lauderdale FL)))

    Tanks been running since June 2024 All fish $1000(Black Tang alone paid) - Black Tang - OG Yellow Tang - Gem Tang - Hippo Tang - Orange Shoulder Tang - Blonde Naso Tang - Desjardini Sailfin Tang - Chocolate Tang - Maculiceps tang - Yellow Coris Wrasse - Cleaner Wrasse - 6 Line Wrasse - Tamrin...
  3. deltabluefin

    Build Thread Red Sea Reefer G1 established 2017

    Hello everyone. I just created a R2R account today, but been reading and learning from this community for 9 years. I have an 8-9 year old Red Sea Reefer 1st gen that I started in 2017. LOTS of problem solving, lessons learned, trial & error, wrong decisions along the way. Fortunately, also...
  4. B

    BRAND NEW TANK ORP READING 522 HELP

    Hi everyone, I recently setup a Red Sea reefer 350 g2+ and am running a Reefmat 500, Nyos 160, Ozone Generator, 40w Deltec UV, MP40s, Vectra M2 return, and an axis pump to feed my uv. I am also running an apex with a orp probe that was just broken in, I dose no pox daily since I cycled with...
  5. hers0109

    California Dry Goods SOLD Red Sea Reefer 300 G2

    Selling a 1.5 year old Red Sea Reefer 300 G2 system. Price includes tank, sump, stand, plumbing, gravity fed ATO reservoir, and custom Clearview Classic lid with feed door. All original parts included - some were temporarily removed for the pictures while cleaning. In excellent condition with...
  6. ariellemermaid

    Help with New Home: Garage Fish Room?

    We're in the process of finalizing an offer on a house and need some thoughts on where to setup our Red Sea Reefer XXL 750 and fish room. The first question is whether we can use our desired location or not which has a basement below. Doing the research on this in the past, it seems the...
  7. alindell

    WTB Want to buy reefer 300 g2 or waterbox

    Looking for red sea reefer 300 g2 or water box of similar size. If there is another brand or tank of good quality similar in size to 36 long 20 plus inches wide and 2 feet high I will consider it.
  8. nickenayat

    REEFER 250 - Tank Photos and Coral Advice/Help

    I wanted to share photos of my tank and express some issues I’m having. I’ve been in the hobby for about 10 years now and had amazing success on my Nuvo 20 for about 6 years. Since going larger on my REEFER 250 I’ve had nothing but struggles. 2 tank crashes, 4 moves and failure after failure...
  9. baktabiznis

    Florida Aquarium Controller ATO Lighting Skimmers UV Testing Dry Goods Neptune Apex, Sky, Trident, Tunze, Red Sea Reefer 250 f/s

    F/S - Lots of Equipment. Eveythting works 100% and is about a year old. Will post better pictures soon. All equipment is complete and I still have some original boxes. Red Sea reefer 250 - Sold Neptune Apex A3 (brain, eb8, ph probe, temp probe) - $400 - SOLD Neptune Apex A3 Base Unit (Brain...
  10. R

    Florida Aquariums Dry Goods Red Sea Reefer 625 G2 Aquarium like new

    Red Sea Reefer 625G2 less 9 months old (only been up and running for 6), painted and covered white sump, custom slide out cabinet lighted made out of PVC sheet and plexiglass. Tank and stand is mint condition, no holes or scratches or blemishes of any kind! $2200 Absolutely beautiful tank. Comes...
  11. lovealien

    California Aquariums Dry Goods Red Sea Reefer 250 STOCKED 55 gallon Reef Aquarium, SoCal

    Hey everyone. My wife and I welcomed our first child in November and for a variety of reasons (shortage of time + money mostly lol) we now have to sell our beloved aquarium. We purchased this tank in 2019 from LAX Aquariums in Los Angeles. It was hardscaped by Chris at LAX and has been running...
  12. R

    Florida Aquariums Dry Goods Parting out Red Sea Reefer 625 G2 COMPLETE system

  13. shawnriv

    Rhode Island Aquariums Dry Goods Red Sea 350 w/custom Clearview Lid

    Red Sea 350 tank for sale. Comes with tank, stand, plumbing, sump, and Clearview Lids top lid. Tank is broken down and livestock removed. Asking $750 OBO. Thanks!
  14. N

    I am gutted, brand new reefer G2 525 tank covered in small scratches from flipper. Looking for some advice on how to remove the scratches

    Hi, so I just noticed our new tank (~3 months old Red Sea Reefer G2 525) suddenly has all these scratches on the inside of the front glass. The strange thing is, I always clean the sides & front at the same time, only the front is scratched and I always avoid the sand. Looking back on photos, it...
  15. The JLP Experience

    Maryland Aquariums Package Deal Dry Goods Tearing down Red Sea Reefer 250 - several items still left

    Several items are likely sold at the moment but I still have what is left below. People who PM'd me get priority in order received if any of the other transactions fall through. The biggest ticket item is definitely the RODI unit left but any fans of the moonshiner's method would probably...
  16. Antarcticant

    Build Thread Antarcticant's Red Sea Reefer 350 G2!

    Hello and welcome to the build thread of my Reefer 350 G2! Originally, I was going to order a RSR 350 with my LFS. Earlier today, Red Sea announced the release of the latest G2 models. After talking with my LFS, Red Sea has these new tanks in stock, and he went ahead and changed my order to the...
  17. R

    Picking a new aquarium help

    I don't know which tank to upgrade to I currently have a 136 gal and want to go bigger the 2 I have narrowed it down to are the red sea REEFER™ 3XL 900 and the red sea REEFER-S 1000 I would love to see photos of both empty from the top also if any one knows where I can order either from in...
  18. Heuristic

    Build Thread My "What did I learn wrong from my first build" tank - Red Sea Reefer 200xl

    Specs Tank: Red Sea Reefer 200XL Return Pump: Vectra S2 Lighting: AI Hydra 32HD Rock: Real Reef Rock, Branch LifeRock Sand: Arag-Alive! Reef Sand Accessories: LED Cabinet lights Fish: Chocolate Clownfish(paired), Helfrichi's Firefish, Wheeler's Shrimp Goby with paired Tiger Pistol Shrimp...
  19. SeaPirate

    Build Thread My New Red Sea Reefer S1000 Build

    I am still anxiously awaiting the arrival of my Red Sea Reefer S1000. Wow, do I have a lot to learn. I will document each step along the way, but first a little background. This is my first Mixed Reef Tank. Previously I had a 150 gallon saltwater fish only tank, but it's been more than 10...
  20. shadow1013

    Build Thread Red Sea Reefer XXL 625

    So the wife and I got ourselves a Christmas present tank upgrading from the IM 30L! We are getting the Red Sea Reefer XXL 625. In our old house we had a Red Sea 450 before it was retired which happens to be the same length as the new one but not as deep or tall. We are getting it delivered in...
  21. ariellemermaid

    Mind the gap; is my tank “level?”

    We’re setting up a new RSR XXL 750 which is almost a 6’ tank. I got the tank painstakingly leveled, threw in the sump and plumbing, and was getting ready to fill when I decided to do a paper test. It initially showed I could slip a full piece of paper in at multiple points on the left and front...
  22. ChuneReef

    Build Thread Red Sea Reefer 200XL: Noob's Mixed Reef

    Build equipment Red Sea Reefer 200XL 2 x Tunze 6095 Syncra Pro (550 GPH) - Sicce (Return) Reef Octopus Classic 110INT 4” Internal Protein Skimmer 300W Titanium Heater Element - Bulk Reef Supply Kessil A360X & Hybrid 4-bulb t5 fixture 2 x BRS dosing pumps for 2 part Reactors BRS biopellets...
  23. B

    Red Sea Reefer 170 System

    This thread is for the general discussion of the classified ad Red Sea Reefer 170 System. For more information about this item, please click the link or ask a question in this thread. Please add to the discussion here.
  24. psumms

    Second Tank, Should I? (Plumbing sense-check needed!)

    So nearly three years in, still loving the hobby so thinking of an expansion! My red bubble tip anemones have now outgrown their dedicated bommie and starting to wander, which has caused some irritation and loss to my SPS - I'm at the point where they've outgrown my Red Sea Peninsula 650. My...
  25. P

    Red Sea Reefer 350 bubble in silicone

    Hi all, i know the issue is nothing new but just to be sure. Im a bit dissapointed from red sea. Let me tell your my story first: -One Red Sea LED was darker than the other one. -DC of the LED got 60 degree Celius --> Red sea says thats ok Now i checked my tank. I found: -a gap between the...
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