Vacation Time! Tips for your reef tank.

Wunderpus

Active Member
View Badges
Joined
Mar 27, 2019
Messages
269
Reaction score
231
Rating - 0%
0   0   0
1.jpg

Photo taken from original post by @OceanRevive

As we approach the vacation season once again, your Reef Squad thought it might be a good idea to address some of the questions that keep some reefers up at night prior to the trip. Worse yet, they can keep you from truly enjoying your well-deserved getaway. Let’s go over some basic things we can do to prevent that from happening.

So the trip is booked, now what do I need to do? How will I keep my top-off water filled, how will I feed the fish? These are just a few questions asked here on R2R. The point of this thread is to help alleviate some of those concerns. This is not a specific product recommendation so let’s try to avoid that. Let’s keep the discussion to basic planning and preparation.

A bullet point list of things we can do prior to packing for our trip:
  • Most import, in my opinion, DO NOTmake any major system/equipment changes within 2+ weeks of leaving.
    • Obviously if a critical piece fails (ie. return pump) you’ll need to address it, but put off selected and optional upgrades.
  • If regular water changes (WC) is a part of your routine, do a WC just before you leave. Clean that skimmer too and give the glass a good scraping! Let’s start with a clean slate.
  • Socks
    • If you use filter socks, you’ll need to determine if they can stay or have to come out based on how long you’ll be gone. If they clog on day 5 and you’re gone for 7, remove them. Better to clean the bottom of a sump than replace flooring, at least in my opinion.
2.jpg

Photo by R2R member @Broadfield
  • Top Off Water
    • If you don’t already have an ATO (Automatic Top Off) you should seriously consider getting one (editorial note - this recommendation goes beyond vacation preparation). They make life much easier and assist keeping your salinity levels consistent.
    • Make sure your ATO reservoir is large enough to handle the number of days you’ll be away. You can always use an alternate/larger reservoir while you’re away, which is what I personally do. I just set it up temporarily next to the display.
    • If that’s not possible, then someone has to come over and fill the reservoir if needed.
3.jpg

Photo by R2R member @YodaHart of ATO reservoir created by @melev
  • Saltwater
    • It’s a good idea to have some saltwater pre-mixed in case it’s needed by your tank sitter. Just make sure they are labeled clearly. More on that later.
  • Food
    • If you’re only going for a long weekend, your fish will likely be fine without a feeding. Let’s face it, most of us over feed anyway. If you’re concerned, feed a little heavier the several days prior to leaving to fatten them up a little.
    • If you’re going to be gone for a week, many will say the fish will be fine for that time period as well. Again, you can fatten them up a little.
    • If longer or you simply want them fed while you’re gone, many use an auto feeder to feed dry foods while they are away. Just set it up a couple weeks ahead of time to make sure it’s working the way you’ve programmed it.
      • If you elect to have someone feed the tank while you’re away, carefully measure what you want fed, the times to feed, and carefully label each “package”. I would not recommend relying on the tank sitter to do your measuring. Use a cheap pillbox to put your portions in, or small snack-size plastic bags – anything to portion out the feedings and label clearly. BE SPECIFIC – feed this date, at this time, in this manner. You’re not going to insult their intelligence, you’re going to protect your inhabitants and dare I say your investment!
4.jpg

Photo by R2R member @Zaffor
  • Webcam
    • A great way to keep an eye on things while you’re away. Many options and it doesn’t have to cost a fortune. If you notice something going on, you can have your on-call person go by and take a look. Also can be handy in assisting someone from afar – think “no, not that valve, the other one”. I personally do not have my Webcam linked to my Apex, because I want complete control – this is just personal preference.
5.jpg

Foscam is one type of webcam commonly used by hobbyists
  • Tank Sitter or No Tank Sitter
    • At the very least, you should have someone on call to help if needed. Maybe drop by and look in on things. It would be best if this person has some familiarity with your system. What responsibilities you give this person is again a personal preference, but my opinion is to limit those responsibilities to an absolute minimum.
    • If they are feeding, this is where preparing the portions comes in to play. Same goes for keeping the ATO filled with fresh water, not saltwater. Very specific instructions are required for each and every item you’re asking them to do.
    • You can always hire a professional service company to watch over things. Your LFS more than likely offers this service.
  • Battery Powered Air Pump/Air Stone
    • Another relatively inexpensive back up is a battery powered air pump. There are models that will detect a power outage/interruption and automatically turn on. Just be careful of capacity vs. your tank size – it may take two! Make sure you have fresh batteries installed.
  • Controllers
    • Not a discussion on overall usage of controllers but if the controller has notification abilities this is one time you’ll love having one. Temp is out of range, pH has gone whacky, the house just lost power – all items you can make a call for help and possibly save your tank.
    • But as said earlier, do not wait until the week prior to your trip to purchase a controller and then feel comfortable relying on it.
6.jpg

Image of Puratek Insight 24/7 controller

These are the basics. The entire point of this long-winded blog is to remove the questions and concerns of leaving our addiction behind while traveling. We should all feel like we’ve done everything we can to prevent disaster while away. Then go away and worry about having fun and relaxing on our vacation, not our tanks. Yes, things happen, but as the old adage goes - an ounce of prevention is worth a pound of cure.

I promise you’ll be checking that new Webcam all the time that first trip. But as time and trips pass, you will get more comfortable knowing that you have done your preparation and baring some catastrophic event that you can’t plan for anyway, all will be fine. Maybe dirty, but fine.

Have a great trip and send a post card!
You really nailed it with these suggestions! I have an area in my fish room with all the "emergency" things (such as backup power supplies, DoS heads, etc.) for the house sitter to easily grab if needed, as well!

Your advice on not making any changes prior to leaving is the best advice here... I think we've all made that mistake.
 

Doctor Derp

Well-Known Member
View Badges
Joined
Aug 25, 2021
Messages
908
Reaction score
954
Location
Derpistan
Rating - 100%
8   0   0
You can't check things enough. Woke up early on our first day of vacation this past weekend and checked the camera I setup to monitor things while we're away.

Not sure if we'll ever know for sure what happened. The fish room was an addition to the house at some point years past, but wasn't sealed properly and floods when we get any serious rain. We had a nasty rainstorm overnight. Prior floods, the system was located on the far side of the room, up against an original wall, which used a different circuit breaker than the additions. We upgraded from a 120 about a month ago.

The house has extreme smoke damage in every room, even though the fire was relatively small and confined to one corner of the room.

Acrylic sumps and plumbing burn hot.
 

Attachments

  • Screenshot_20231215-065210.png
    Screenshot_20231215-065210.png
    251.4 KB · Views: 142
  • Screenshot_20231215-070429.png
    Screenshot_20231215-070429.png
    474.6 KB · Views: 128
  • Screenshot_20231215-072447.png
    Screenshot_20231215-072447.png
    494.3 KB · Views: 131
  • f2967b7b-9eb0-4ce4-be5f-8f109665f62bphoto.jpeg
    f2967b7b-9eb0-4ce4-be5f-8f109665f62bphoto.jpeg
    211.1 KB · Views: 144

gbroadbridge

5000 Club Member
View Badges
Joined
Mar 25, 2021
Messages
5,405
Reaction score
5,607
Location
Sydney, Australia
Rating - 0%
0   0   0
You can't check things enough. Woke up early on our first day of vacation this past weekend and checked the camera I setup to monitor things while we're away.

Not sure if we'll ever know for sure what happened. The fish room was an addition to the house at some point years past, but wasn't sealed properly and floods when we get any serious rain. We had a nasty rainstorm overnight. Prior floods, the system was located on the far side of the room, up against an original wall, which used a different circuit breaker than the additions. We upgraded from a 120 about a month ago.

The house has extreme smoke damage in every room, even though the fire was relatively small and confined to one corner of the room.

Acrylic sumps and plumbing burn hot.

Ouch - everyones worst nightmare.

Did you call the Fire Brigade or did an alarm go off?
Hope you have insurance ...
 

nicisareefer

Community Member
View Badges
Joined
Jul 29, 2025
Messages
38
Reaction score
24
Location
booragoon
Rating - 0%
0   0   0
Its also important to be a member of an aquarium club so you can find someone qualified to call in case of an emergency.
I have saved many club members Reef tanks over the years and also their house itself because I actually knew what to do when they called to say there is a problem. That's an important benefit of being in a club having qualified person to go to in an emergency.
a few times when i went away I would have my aunt feed the tank. Every time I came back a coral or fish was dead.
Worst time, was when my scoly had melted and what was left of my gem tang was being eaten by snails.
 

Gumbies R Us

God, Bouldering, and Reefing
View Badges
Joined
Nov 10, 2022
Messages
28,984
Reaction score
51,386
Location
North Georgia
Rating - 0%
0   0   0
a few times when i went away I would have my aunt feed the tank. Every time I came back a coral or fish was dead.
Worst time, was when my scoly had melted and what was left of my gem tang was being eaten by snails.
Did you ever figure out why your gem tang died?
 

Bright Corals

Community Member
View Badges
Joined
Aug 30, 2025
Messages
30
Reaction score
70
Location
MN, USA
Rating - 0%
0   0   0
I don't go on vacations, too much work to keep everything alive if I do
I did this for a long, long, looonnnnngggggg time (i.e. just doing the 'stay-cation' at home). Eventually, I recently took off for 3 weeks out of the country. I keep everything for my tank simple though. No fancy, hard to operate gadgets ... So, I know my tank can sustain for a long period of time by itself without addition, water change, etc. The only things I was concerned about were 1) My fish might not get enough foods to eat (even with the auto feeder) and I didn't want to lose my yellow tang (it's too expensive and hard to find now) ... 2) Running out of fresh water for the ATO. So, I had my sister who knows nothing about fish keeping to come over once or twice a week to feed the fish a bit and fill up the fresh water reservoir if necessary. Beside those, I told her to touch NOTHING else 😆. I came back and the tank was still clean, everything was pretty much alive and fine. So, keeping things simple to me really helps 😁. ... The only change that I made while I was away was I left the skimmer running but I let the skimmate drained back to the tank. So, the tank glass was just a bit foggy when I got back but I just gave it a wipe and everything was back to normal 😆.
 

nicisareefer

Community Member
View Badges
Joined
Jul 29, 2025
Messages
38
Reaction score
24
Location
booragoon
Rating - 0%
0   0   0
I went on holidays and when I came back, the horror, most of my fish and corals had died lost all of my sps and torches, sadly the holy grail torch which had 7 heads on it. The only things that survived where my clownfish, the valentini puffer, and my coral banded shrimp as well as a few of my expensive ricordea. This happened because the tank was 37 degrees Celsius and my heater malfunctioned
 

Gumbies R Us

God, Bouldering, and Reefing
View Badges
Joined
Nov 10, 2022
Messages
28,984
Reaction score
51,386
Location
North Georgia
Rating - 0%
0   0   0
I went on holidays and when I came back, the horror, most of my fish and corals had died lost all of my sps and torches, sadly the holy grail torch which had 7 heads on it. The only things that survived where my clownfish, the valentini puffer, and my coral banded shrimp as well as a few of my expensive ricordea. This happened because the tank was 37 degrees Celsius and my heater malfunctioned
We had a similar incident! Came back to our ATO not working (apex for some reason didn't trigger the ato to turn on), and half our tank was drained, and our anemone decided to bite the dust too. Caused our tank to crash because of it.
 

TOP 10 Trending Threads

WHAT AMOUNT OF LIVE ROCK AND SAND SHOULD BE PRIORITIZED FOR OPTIMAL BIODIVERSITY/FILTRATION?

  • 100% live rock + bagged sand

    Votes: 38 27.3%
  • 100% dry rock + 100% live sand

    Votes: 47 33.8%
  • 50/50 live/dry rock, 50/50 live/bagged sand

    Votes: 30 21.6%
  • 75% live rock, 25% live sand

    Votes: 14 10.1%
  • 25% live rock, 75% live sand

    Votes: 10 7.2%
Back
Top