Good Idea Or Am I Getting Lazy?
January 5, 2009 · Print This Article
Like many others I am quite keen on efficiency. My free time is precious and though I don’t object in any way to the maintenance of my reef system I don’t want to spend unnecessary time at it.
For example, a good while ago I wondered if I could take the bio-media out of my Eheim canister filters. These canisters have been running since the start of the system over 6 years ago – the rock which makes up the reef wasn’t purchased as live rock but it is live now. Therefore the bio-filtration could be undertaken fully by the rocks and the canisters used for mechanical filtration and surface agitation. I didn’t do it though, having looked at the fish and soft coral reef, at the growth and the colours and how everything does so well, I lost courage. I didn’t want to experiment and cause any problem. Besides, the maintenance on the canisters is not exactly difficult or tiresome; they are only looked at once every four weeks.
Anyway I had this bright idea (only took six years for it to surface!) to automate the evaporation top-up. It’s easy to do, and Tunze for example have a good system. When the seawater level drops a sensor detects it and activates a pump, which in turn moves RO (reverse osmosis) water from a reservoir. When the level is back where it should be the pump stops.
At the moment I do a daily manual top-up which entails filling a pint jug with RO water and putting it into the aquarium until the seawater level reaches a mark on the aquarium glass.
I then started to think a little further – how long does the top-up exercise take each day? So I measured it as near as I could. The answer – about three minutes. Doubt crept in.
Then I considered the feeding regime. The food is normally supplied twice a day, in the morning and evening. It is in the evening when I do the manual top-up, which is immediately followed by feeding. So I’m at the aquarium anyway.
I also realized that when the top-up and feeding have been completed, I usually dally a while looking at the aquarium, sometimes I’ll sit down and admire nature’s marvels for quite a while. This is what the aquarium is about, enjoyment. The auto top-up idea was nearly a dead duck.
I wondered if when I was on holiday an auto top-up would help Peter who usually watches over the aquarium. There wouldn’t be so much for him to do. Then the counter – when I’m away I put on cover glasses and the evaporation reduces considerably anyway, and feeding would still be required.
Then the auto top-up reservoir itself would need to be topped up from time to time.
The idea was now definitely dead.
The aquarium holds a lot of rock and the net gallonage is 45, not a lot of seawater. With a large aquarium auto top-up is a serious consideration, but in my case I decided not.
I now have to wait for my next idea to pop out. Wouldn’t it be good if it was a hobby shaking invention, but I guess it won’t be looking at history!
Related Posts - What Is Seawater Desalination? I don’t know how this question arose - as far as I know [tag-tec]desalination[/tag-tec] has no application with regard to the marine aquarium. This process...
- Interesting Aquarium Videos I was having a poke around on You Tube etc as I find that there are both informative/educational videos on there as well as some...
- What Is A Native Marine Aquarium A marine aquarium, of course, is always the same thing. It uses seawater and has various devices in use to maintain the quality of that...
- A Worrying Failure Marine aquarists make use of varying types of equipment on their fish only or reef aquariums. This equipment is generally reliable nowadays but nevertheless any...
- What Is A Natural Reef Aquarium? This seems to be a bit of a nonsense. How can there be a natural reef aquarium? An aquarium is a container with seawater and...
Related Websites - Success Key No. 7: All Wealth Begins with Thought // < ![CDATA[ var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www."); document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E")); // ]]> // < ![CDATA[...
- Frugal Saltwater Aquarium Reefkeeping A few pictures from my reef tank One of my hobbies is maintaining a 75 gallon saltwater reef aquarium. I've mentioned this a few times...
- Brief History of Violins The violin is the smallest in size of all the stringed instruments. This compact size also gives the violin the highest pitch of the string...
- Top-secret America: A hidden world, growing beyond control [/caption] top-secret america: part 1 of a 3-part series from the Washington Post By Dana Priest and William Arkin The top-secret world the government created...
- China tops U.S. as largest auto market in ’09 [/caption] Beijing total vehicle sales hit 13.6 million — a 45 percent growth over 2008 BEIJING - China overtook the United States as the biggest...






You don’t sound lazy to me.
You’re still going the manual route, aren’t ya?!?
I’d say the true benefit of an auto-topoff is for keeping salinity as stable as possible. When you wait to top off all at once, the tank undergoes more of a change than if continuously topped off throughout the day. I wouldn’t say you’re being lazy but you might be missing the point of an auto-topoff.
Audimating any task that will save you time and energy is not laziness in my opinion
Dogss last blog post..Dog Breed Of The Week
Stability is a priority for the marine aquarium – very true.
I did check the situation when I started considering automation. An SG check was done just before the manual top-up and a little after on three occasions. There wasn’t a detectable difference, probably because the amount of water required to correct the seawater level is so small. A detectable difference – or as said a large aquarium – and automation would be on the agenda.
Johns last blog post..A Good Reference For Automatic Calculations