Deuem wrote:
Ok, on the mountain I am 100% sure there are no mines around it. But I can see if a mine crossed the water table it could cause a problem. A similar reason is why our village wells are shut off. People drove concrete piles into the water table and screwed up the water. A shame.
Where would you say the nitrates come from?
I would need to test the mountain well water on my 10 liter tank and see how the fish live.
I am hoping that the plants and bed will do their thing and take out as much as they can. Without a test kit I will never know for sure.
Alien Minnows: A side note, they are cannibals for sure. They seem to want to fight over food to the death if need be. I feed them powder but if one gets ahold of a large part that won't fit in their mouth, they swim around with a basket ball in their mouth. Then every other minnow will attack him to take it away. If one really wants it, it will hit it broadside with a lot of power and take out a chunk of meat. At that time it is all over for that fish. They all gang up on it and eat it bite by bite while it is alive and trying to avoid them. Within a few minutes all that is left is a bone skeleton. I am doing my best now to try and not get and food chunks mixed in with the feed. So it is Alien Minnow war in there.
Not to mention that my white carp has now doubled in size since I added the minnows. He has to be picking at least one or 2 off a day. Before minnows he was 4 inches long. He is now over 6 inches long.
Fish Story: When I put the gravel back in the tank I just poured in in the center and left it. The wife looked at me and asked if I was going to rake it out. I said No., The white carp will do it for me and do a better job. A week later all of the gravel is now level and spread across the entire FT bottom. All he does 24 hours a day is dive his head into the gravel, take a big mouthful of it and head for the surface where he cleans it for me. then as he is swimming he spits it out all over the place. It drives the Minnows crazy. They think it is food and all swarm after it.
I feed the fish 3 times a day over a 15 minute time and stop when they stop eating so none of them are staving. Probably over feeding them but it is so much fun to see them swarm the top of the tank and go crazy. I have a fish frenzy 3 times a day. Even with the full FT hood they are now splashing water out of the tank.
lol, that's awesome, save for the cannibalism.
my gold fish enjoys a lil fish now and again. nature in action.
Deuem wrote:
Yavimaya wrote:
it is good to hear the fish ponds down stream, but dont just assume.
fish are way more sensitive than people, so never use (or listen to) the "its ok for people, must be ok for fish" mentality.... there is also a HUGE difference between drinking something sometimes and being submerged in it 100% of your life....
Ok, confused on the fish part. If they are way more sensitive then people they why the worry for me. What I am saying is that it is the same water that they bottle. And the ponds are crystal clear. Some ponds here you can walk on. So if I had to chance it, this pond would be first to drink. By the way, no one has told me anything about this pond. It is on private land and hard to get to. Deep in a valley.
Try to get an aquarium test kit, you will need it one day. The moment I can find one. I will.
If you can not have a filter, sand down the bottom of the tank can help a lot, i have run a few outdoor ponds with no filtration except sand on the bottom and plants to remove nutes.
At the moment, sand is not an option for me. Most all of it here is sea sand and full of salt. We have to get sand from a distance. Without CO2 I have never been any good at FT plants. I do have a cabinet above the tank and was thinking about doing something up there in canisters. Like the plastic screw on canisters people put on water lines. If it was higher it would need to be under pump pressure.
Nitrites will be zero in a week ( GOOD ) (after your system is cycled to the right bioload), nitrates which are the last step probably wont be zero, but low levels are just fine.
do not think of nitrate as being non toxic, it is toxic, it is just the least toxic out of the 3.
Even in this thread one member has very high Nitrates in the hundreds with no problems and they have trout. I guess if the nitrate count is high after a week that I could add a lot more plants to eat it up. For the balcony AP unit to give me back a high Nitrate level it would mean to me that I had to give it a high Ammonia and Nitrate level to start with. Then either the plants are full or I should water the house plants with it.Sent from my LG-K120 using Tapatalk