Entropy

One of the reasons my tank has been suffering...

Sold....

There is one ahead of you Ted. If they back out I will send you an Email.

Instant Ocean Sea Salt Mix - 160gal Bucket unopened. Just got it today in the mail.

You can use egg crate to close up any big holes or even a completely open back. the fish can still get out, but they have to be really accurate to do it.

In the seven years I have been keeping salt water fish I have had two jump out of the tank (dozens jumping into the overflow). I lost a fire goby from my old tank (in wall, completely open back) when my wife slammed the door. I guess the shock wave or noise scare it enough to make it jump. Sad thing is I saw it happen and it probably wouldn't have been a big deal, but the poor little guy actually jumped from the tank right into a five gallon bucket of top of water and by the time I ran around to the back I guess the shock of fresh water plus probably 30 degrees of temp difference did it in. The other was my longnose hawkfish. He jumped out the back of my last tank (open back), but luckily for it I was doing maintenance and actually heard it flopping around being the tank. I don't know how long it was out, but I threw it back in and he is still swimming two years later. Now I have a full canopy that is completly closed. The only way out is through two small 1.5 inch holes in the back or through the 120mm fan in the top. I figure if they want out that bad, then more power to them.

I am in for the 19th. I am not looking to order much though (probably $10).

Remember that a 90g is a relatively small tank when you start talking 400w bulbs. A dual 400w setup will cook the average 90g setup. I ran dual 175's and 2x110w VHo actinics over my original tank (90g) and it grew everything just fine (SPS, LPS, softies). I think 250w probably has the most options bulb wise, but the Iwasaki 15k 175w bulb beats many of the 250's and compares really well to the rest. I think with 400's you will need a chiller (or a massive sump).

It is still Friday Chris... Is the Magnum complete?

I think you will find that there is way too many variables to make it useful. Even identical items vary from batch to batch. It is very frustrating sometimes.

Did you ever sell the 180g?

I just use 2 liter bottles full of RO. Fill them about 80%, freeze them, drop them into the water (I used to use them in my sump in my old house), and then return them to the freezer before bed. I only have about 100g of water in my current set up so I just leave my three 5g jugs inside the house the night before.

I have a 58g 30x30x15(Tall) Glass Cages cube (Rimless). I can't see you trading a 180g for it, but just thought I would throw that out there.

You could always plug your lights into a non GFCI outlet. Honestly I don't worry about the lights as much as stuff actually in the tank (heaters/pumps/etc.). You can always turn off the lights if you are working in the tank to avoid any risk. IMO a GFCI is not going to save the tank if the lighting falls in.

All gone....