As far as I know it is new. For a while i thought i had rinsed it using salt water but now i remember I didnt.
I bought the tank from a lfs and everything was new in box except the tank which usually are taken out of box to display i think. I was also very surprised to see this cloud this morning. Wont the bacteria die off if theres nothing in there to eat?
* I guess if there here in the first place there finding something to eat im just not sure what it could be, probly in the jungle tabs
sigh
I am surprised too, but they have found something to eat.
I would:
1) remove the filter, substrate, and heater and clean them VERY thoroughly. Use heat (boiling) for the substrate. I would use bleach on the heater and filter but you must ensure that you rinse the bleach off VERY well; I would rinse 15+ times. Don’t stop rinsing until you cant smell bleach. Make sure the bleach you use is brand new, seal on the bleach should be removed just before you use it.( When bleach sits without being fully sealed, it loses its effectiveness)
2) throw away all used filter media
3) drain the tank
4) rinse the tank very well with hot water about 5 times (you don’t need to fill it all the way, just rinse all sides of the tank ) Rinse inside the tank, and outside.
4.1) scrub the tank with a clean scrub pad, and warm water, pseudomonas are very “slippery” and can excrete a substance that helps them stick to things like glass very well, so scrub well.
5) After scrubbing , rinse 3-4 times with warm-hot water.
6) Fill the tank with untreated (chlorinated) water, and add AQUARIUM SALT (with no iodine) until it wont dissolve anymore, then add a bit more salt to be sure the tank water is saturated with salt.
7) Do NOT put the substrate in yet, salt can be very hard to rinse out of a substrate.
8) put your filter back in the tank , but with NO filter media, plug in the filter so it runs…(should be a tank full of clean salt water now)
9) Put you heater in the tank, but do not turn it on, you just want the salt water to help ensure there is no bacteria on your heater, but you don’t want heat on. (if your heater is not submersible, you need to ensure the non submerged part of it is cleaned very well. I would use bleach and rise very well)
10)let the clean tank full of salt water run with filter running, heater off, with no substrate for 24 hrs (2-3 hrs is fine actually)
11) now, you need to rinse the tank, filter, and heater so that no salt remains, rinse well. Rinse at least 5 times.
12) fill the tank with non-treated chlorinated water again, let that run for 2-3 hrs(or overnight) to ensure no salt has gotten into your silicone or any other parts of the filter….This step is just another rinse.
12.1) drain the tank and rinse...
13) now use PRIME to treat your water and fill the tank up, and get the filter and heater going, add your very clean and boiled substrate. (Prime is the best, and very cheep if you only use the amount you need based on your chorine levels)
Note: I would be a bit concerned about your well water, they can be high in various bacteria and iron (and organic matter, this could be the source of “food” for the bacteria you have) , and still be “fit” for human consumption., I would definitely test for iron(un-chelated) in your well water…
14) I would add proper amounts of ammonia to start a “fishless cycle”…
Good luck! My plesure to help, gives me a break on the Microbiology text I am writing now....