Why you should always invest!

[fkshiu]

Originally Posted by Ron99

I guess I should stop putting this off

What is recommended? Is a 15 Amp GFCI to little or okay?

If possible, divide your equipment amongst several GFCIs and even several circuits so if one trips your tank won't die.

[fishoholic]

OMG! That's horrible. Although I'm guilty, I even have a GFCI sitting beside my tank, still needing to be installed

[subman]

or even somthing like this:
http://www.budgetlighting.com/gfx/tower/30338-018_B.jpg

[lastlight]

I have 3 seperate 15A circuits each with a gfci on them. I plan to have lights, return pump, and powerheads spread out seperately on these to avoid losing all my circulation.

[mark]

good picture, people should look at the pictures in the link

[dkcrx]

Just get a GFI breaker for your panel then your entire house is protected.

[PoonTang]

Originally Posted by dkcrx

Just get a GFI breaker for your panel then your entire house is protected.

Thats not the best way to do it. Trust me I know from experience. last week I had a total tank crash because 1 of my GFI triggered and shut down all of my pumps and powerheads. The 1 with my lights was fine. Go with a minimum of 3 and place your pumps etc on more than 1 circuit. My house was safe, but my tank was dead.

[parkinsn]

There is more to that story than the OP is leading on to. I am still a firm believer of not having a GFCI on my tank. If what he says is true and his parents could still hear the electricity flowing in the plugs and the breaker never tripped after dumping a full tank of SW on the plugs.... then there is a bigger issue than a GFCI saving his tank/house. To me it sounds like his house is not grounded (which a lot of older house are not). If your house is not grounded then a "GROUND fault circuit interrupter" is not going to do anything. Now an Arc Fault breaker or plug may have saved his tank because they sense an arc and would have turned off the power but you cant use them with HID lighting (dont think he was but regardless). When you pour a bucket of water on any plug, GFCI or not, the breaker will trip. GFCI's were designed to protect people NOT to protect for fires. I have seen this argument many times on various sites (http://www.canreef.com/vbulletin/sho...ht=GFCI&page=2) i work with the electrical trade as well as have many friends that are electricians, one of which has also has a saltwater tank, and never will we put one on our tanks. The only way i would put a GFCI on my tank is if i had one GFCI plug for every plug on my tank with the hot jumpered to each plug so they dont trip all the plugs out at once. @ $15/GFCI and 30 plugs on my tank $450 on plugs is a lot of money to spend on that. I know there is someone in Calgary that has a GFCI dead front on their tank and still gets shocked when they put their hand in the tank, this tells me that their house is not grounded. So that dead front is not going to do anything. For all of you that have GFCI's on your tanks has the power ever gone out when your not home and come back on but your tank never did because you have to reset you GFCI after the power went out? I know i would not want my tank shut down all day just because the power flickered.


Im not going to argue this subject there is lots of different opinions on this subject that is just mine. Anyway very tragic for that guy it always sucks to see that.

[mike31154]

Originally Posted by parkinsn

Im not going to argue this subject there is lots of different opinions on this subject that is just mine. Anyway very tragic for that guy it always sucks to see that.

That's fine and while I agree that a GFCI may not have helped in this case I'm glad to have all my tank equipment protected by GFCI receptacles. Fire hazard or not, at least I've taken the precaution to protect my safety and that of my family as far as shocks go. Nothing is foolproof, but if code requires GFCIs in any wet location, bathroom for example, why would I not take the same precaution with my aquarium?

Some GFCIs are designed not to reset automatically in the event of a power outage or circuit breaker trip. If I'm not mistaken these are generally the plug in adapter versions designed for use in a shop with power tools - you don't necessarily want your circular saw or belt sander starting up on their own after you go reset a tripped circuit breaker.

I'm fairly certain that most receptacle type GFCIs do not need a manual reset if there is a power failure or circuit breaker trip. Unless they are tripped by an actual ground fault, they should power up again automatically when power is restored to the circuit. I've just tripped and reset the circuit breaker on two of my GFCI receptacles and both of them worked without having to reset the GFCI itself. There are a lot of products out there these days and to speculate or opinionate about GFCIs is not in the best interest of safety.

With respect to a house not being grounded, if you research the subject, adding a GFCI is actually one of the recommended solutions for making a non grounded circuit safer. Since the GFCI senses current differential between the hot and neutral, a ground wire is actually not needed to make it trip. If you are the path from hot to ground/earth, the GFCI will save your bacon even though there is no ground wire in the circuit. Although your house wiring may not have a ground, earth is still there and there is the potential for you to become the path to it.

[Joem]

Good tip! Definitely something easily overlooked that couldve saved his tank for cheap! He's lucky his entire house didn't go up!!

...also a little surprised that no forum trolls suggested that his tank caught fire because he was housing tangs in a 40 gal.