Don155
New Member
So I was 2.5 weeks into my fishless cycle, and wondering why my Ammonia levels haven't budged from the 5 ppm I started with. Also getting no Nitrite spike, not even a HINT of Nitrites... So I recheck the Ammonia bottle ingredients and look a bit closer:
Water, Ammonium Hydroxide and Surfactant.
Search Internet and forums for "Surfactant". Discover its BAD for fishless cycle.
Grrrrr....
2 weeks ago I found this Ammonia "Everclear" in my local Fry's Food and Drug. Did casual "shake test" and got a few big bubbles which burst immediately. Cool, this is what I need. Wrong. Shook the cr*p out of it today and found that it foams if shaken HARD but not if shaken casually.
So my new Phython got a workout sooner than I expected, I changed ALL the water, rinsed the tank, the one big rock, plants, and filter equipment really well with fresh water and a soft brush. Then I dumped all of the gravel and filter media and replaced it with new stuff. So, I must start over from square one. <sigh>
Guess I'll be waiting a bit longer to add some fish.
Note - NO fish were harmed by this NEWB mistake!!
B)
Hopefully this post will spare some other Newbie from the same mistake. I did a bit of research about fishless cycling before starting, but missed the part about "Surfactants" in the Ammonia cleaners. That was a painful lesson, my wife looked at me like I was crazy for restarting the whole thing, but at least no fishies were hurt and none will get hurt as a result of my blunder...
-Don T.
Water, Ammonium Hydroxide and Surfactant.
Search Internet and forums for "Surfactant". Discover its BAD for fishless cycle.

Grrrrr....
2 weeks ago I found this Ammonia "Everclear" in my local Fry's Food and Drug. Did casual "shake test" and got a few big bubbles which burst immediately. Cool, this is what I need. Wrong. Shook the cr*p out of it today and found that it foams if shaken HARD but not if shaken casually.
So my new Phython got a workout sooner than I expected, I changed ALL the water, rinsed the tank, the one big rock, plants, and filter equipment really well with fresh water and a soft brush. Then I dumped all of the gravel and filter media and replaced it with new stuff. So, I must start over from square one. <sigh>
Guess I'll be waiting a bit longer to add some fish.

Note - NO fish were harmed by this NEWB mistake!!

Hopefully this post will spare some other Newbie from the same mistake. I did a bit of research about fishless cycling before starting, but missed the part about "Surfactants" in the Ammonia cleaners. That was a painful lesson, my wife looked at me like I was crazy for restarting the whole thing, but at least no fishies were hurt and none will get hurt as a result of my blunder...
-Don T.