Been out for 12 years...what'd I miss?

Welcome back! You're in a similar situation to me. When I came back, MH was out...LEDs in. Automation had advanced considerably. Carbon dosing is a thing. Lots to catch up on!
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Welcome to R2R! If us technology, it has changed lol. All In One tanks are fairly popular, but I don't think sumps are gone either. There are just more options for both. Understanding water chemistry has advanced as well along with everything that can be dosed.
 
Lights and pumps are wifi connected now...

Went to my LFS and the employees there told me AIOs and sumpless tanks were the rage now. Innovative marine is the new leader? Are they worth the large cost outlay? What else have I missed?

I joined R2R. Welcome back. :)
 
Excuse me, did you say carbon DOSING?
Sure. You dose an organic carbon source like ethanol (vodka) to promote bacterial growth that out-competes nuisance algae for nutrients. Then, you use your skimmer to remove the bacteria and export the excess nitrogen and phosphorus.
 
Sure. You dose an organic carbon source like ethanol (vodka) to promote bacterial growth that out-competes nuisance algae for nutrients. Then, you use your skimmer to remove the bacteria and export the excess nitrogen and phosphorus.

Holy crap, I remember when this was bleeding edge crazy territory experimentation. I remember reading a post from someone on the reefcentral forums about that they were dosing with vodka, and everyone thought he was nuts...
 
Holy crap, I remember when this was bleeding edge crazy territory experimentation. I remember reading a post from someone on the reefcentral forums about that they were dosing with vodka, and everyone thought he was nuts...
I've been doing it since the tank was about a month old. That was over four years ago :)
 
I would say the biggest changes in the last 12 years are :

1) Indo Ban - no more wild corals from Indo there were none at all in 2019. While it seems like eventually they will be coming back in some fashion the days of 100s and 1000s of corals arriving almost weekly are over.

2) LED's are more popular then T5 or MH ever were. Almost everyone uses LED in some way. People still use T5 and MH but they are as popular as say VHO was 12 years ago.

3) DC pumps. Powerheads, return pumps, even skimmer pumps. AC still exists and is still widely used but 12 years ago I don't think anyone was using DC at least not very many.

4) Fiji Ban - no more Walt Smith corals - this is a shame since they are all mariculture. It does look like soft corals are coming back but still nothing about hard corals.

5) Live rock availability sucks - 12 years ago you could go into pretty much any decent shop at any time and get good quality live rock. The actual live rock seems to all be originating from the Atlantic these days.

6) Nutrient export / understanding. Most no longer strive for 0/0 nitrate phosphates. Those who do and want pastel corals can actually achieve it. Everything from test kits to skimmers have gotten better to some extent. This is a longer topic then I can sum up in one paragraph there are lots of good threads on R2R.

This kinda fits in with the bans but even before them fragging has become big business. You probably recall when frags were freebies but now both thanks to the bans and the desire for rainbow / rare / specific pieces corals are a lot smaller and a LOT more expensive.
 
some very clever people have worked out what works and what doesn’t. Watch BRStv 5-minute reef videos to get a handle on the current state of the hobby. Mainly our ability to balance water chemistry has advanced significantly. This applies to mineral additions (Ca/Mg/kH) to controlling phosphates and nitrates. This level of control comes at a cost $$$ but opens up the possibility of long term stability which is the best environment for what we are trying to keep.
 
Welcome to R2R! Some people have been vodka dosing themselves for many years and have only started adding vodka to their tanks far more recently! Welcome back to the hobby!
 
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Welcome back!

Named corals... a horrible thing, imho, but it's a thing. Some vendor gets a colony of some brightly colored coral, arbitrarily names it after a superhero or some such, and starts selling it for way too much money.

Even a dozen years ago, people were carbon dosing... KZ's Zeovit system has been around longer than that... that's essentially what it is. Not common, perhaps, but it was around. Works great!

One thing hasn't changed... a conscientious, knowledgeable aquarist is still the most important piece of a successful reef. All the new tools are great, but no guarantee of success.
 
I was in the hobby for 13-16 years, out 13 years due to kids and back in about a year. My head is about to explode trying to figure out all the new stuff. I’m currently trying to figure out what dino outbreaks are, lol. I have no clue, maybe the red slime that makes bubbles I sometimes get. I have messaged several people about all kinds of stuff. Some want to talk, some don’t respond. It’s so much easier than searching through all the posts. I got a lot of information from Ty Ta. I’m not sure if he has the same name on here as FB, but thank you! When I left the hobby, I actually saw the very first LED set and it was too expensive for me. Everyone was also trying plenums or deep sand beds, now people go without sand all together. Luckily, my wife doesn’t know about the hobby much so I’m going big from the start, 310 gallons is ordered. I like gadgets too much so I want a sump, but will get a IM for a quarantine tank or for small inverts. I’ll prob start my own thread for help, but will follow this one. I already preordered a sulfur denitrifier, was that a bad idea? I always told myself I would never get a calcium reactor again, but of course I preordered one. Now you don’t have to count bubbles, you pretty much dose them. That bubble count was my enemy back then. I’ll be doing a mixed reef tank, some fish, but not a ton. I seem to get upset when an expensive fish dies but not a coral, maybe because it’s not instant. When I left the hobby, the main site for fish was Flying Fish Express, then it became Dr Fosters, now its Live Aquaria I think. Marine Depot was great to keep up on information as a beginner, but Bulk Reef Supply is more scientific and the best for info on YouTube I have seen so far. Follow some other people on YouTube or get advice from others. Other people I follow on YouTube: Reef Builders, Reef Dudes, Mr Saltwater Tank (I love seeing his builds for the rich people).
 
look into masterflex pumps for the CA Rx it is the only way to go. Makes it very easy and steady. I can count the amount of times I had to look at mine in the last 2 years on one hand. They are hospital grade and can be adjusted by the ml for flow rates, keeping your tank adjusted perfectly. Then have the co2 turn on and off automatically with an apex controller according to the ph.


I was in the hobby for 13-16 years, out 13 years due to kids and back in about a year. My head is about to explode trying to figure out all the new stuff. I’m currently trying to figure out what dino outbreaks are, lol. I have no clue, maybe the red slime that makes bubbles I sometimes get. I have messaged several people about all kinds of stuff. Some want to talk, some don’t respond. It’s so much easier than searching through all the posts. I got a lot of information from Ty Ta. I’m not sure if he has the same name on here as FB, but thank you! When I left the hobby, I actually saw the very first LED set and it was too expensive for me. Everyone was also trying plenums or deep sand beds, now people go without sand all together. Luckily, my wife doesn’t know about the hobby much so I’m going big from the start, 310 gallons is ordered. I like gadgets too much so I want a sump, but will get a IM for a quarantine tank or for small inverts. I’ll prob start my own thread for help, but will follow this one. I already preordered a sulfur denitrifier, was that a bad idea? I always told myself I would never get a calcium reactor again, but of course I preordered one. Now you don’t have to count bubbles, you pretty much dose them. That bubble count was my enemy back then. I’ll be doing a mixed reef tank, some fish, but not a ton. I seem to get upset when an expensive fish dies but not a coral, maybe because it’s not instant. When I left the hobby, the main site for fish was Flying Fish Express, then it became Dr Fosters, now its Live Aquaria I think. Marine Depot was great to keep up on information as a beginner, but Bulk Reef Supply is more scientific and the best for info on YouTube I have seen so far. Follow some other people on YouTube or get advice from others. Other people I follow on YouTube: Reef Builders, Reef Dudes, Mr Saltwater Tank (I love seeing his builds for the rich people).
 
Why did I not see this in 2003? I actually work in the medical field and used to work in dialysis and always thought about the peristaltic pumps that we used in the field. I don’t think they ever should have sold Ca reactors with just bubble counters anyway.
Do you think Calcium reactors are the way to go over Kalkwasser Stirrers and 2 part dosing?

look into masterflex pumps for the CA Rx it is the only way to go. Makes it very easy and steady. I can count the amount of times I had to look at mine in the last 2 years on one hand. They are hospital grade and can be adjusted by the ml for flow rates, keeping your tank adjusted perfectly. Then have the co2 turn on and off automatically with an apex controller according to the ph.
 

IF YOU HAD TO TAKE A REEFING EXAM, WOULD YOU PASS?

  • Yes!

    Votes: 32 45.7%
  • Not yet, but I have one that I want to buy in mind!

    Votes: 9 12.9%
  • No.

    Votes: 26 37.1%
  • Other (please explain).

    Votes: 3 4.3%
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