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#11
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Visited the pet store and got a PH Adjust from Nutrafin to bring the Ph
down. Which means no fish for me ![]() Btw a friend of mine that also has a tank, told me before pouring this chemical in the water to bring it down to remove the charcoal bag out of the filter otherwise it will require more chemical poured in the water. According to him the charcoal absorves that chemical leaving it no time to change ph. Any truth in this? Also what is the correct temperature in Celsius that I should have for the water? |
#12
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Let us know what kind of fish you are keeping. Live plants? How many
fish? Judging from you ammonia level, I'd bet you are not keeping goldfish. The water parameters look good to me such as they are. I agree with 180 being on the soft side. It also looks like your tank has cycled (IMO). Depending on the kind of fish you are keeping, your parameters are probably O.K. The pH is a little high for some fish but in my (limited) experience most fish don't mind as long as it stays right there over the long term. Given that, I would be concerned with keeping those water parameters right where they are. Use those numbers as a baseline. Make about 30% water changes once a month or better yet, two 20% changes in a month. Make sure you condition your tap water too. Water temp is a matter of opinion. IN GENERAL (again IMO) cooler water=fish have less appetite and warmer=fish are more active, more appetite. Fish live in a range of temps and 24C is perfectly ok if kept fairly constant. I would say 21-22C is a little on the cool side (assuming you hae tropical fish or similar) with 28C a little on the warm side. (for tropicals) I had a power failure one winter for 4 days. My water temp got down to about 45F (7C). The poor little guys just kinda bobbed around and didn't eat a thing. When the power come back on I didn't lose one fish! Your water parameters look similar to mine. I keep tropical community fish (neons, swordtails ect.) my aquarium page, info and pics at: www.geocities.com/spiral_72/Spirals_page.html |
#13
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I meant the original poster for rams or discus. When my ex-husband kept
discus here, they needed a minimum of 50% weekly water changes to handle the higher pH and hardness, and twice weekly was better. Otherwise they went dark and striped and hid in the corner. I think the high pH stressed them so that DOC and nitrates had to be at an absolute minimum. Since rams are similar, I'm adding enough RO water to my tank with the ram to drop the pH to about 7.2 and that's working much better. (I'm guessing 8 the correct measurement for OP's water since it's hard to read above 7.4 with bromthymol blue.) I can't see how discus would be bothers by that ph and hardness or how water changes would fix that. The water you're adding is still hard and alkaline right? Sounds more like ammonia to me. Despite the water here being hard Ihave no problem keeping fish from 0ppm acid water like killies and apistogrammas, here's a pic of red agassii eggs laid here in this water; the fish were raised in soft acid water. http://images.aquaria.net/fish/cichl.../agassizi/red/ Now, they didn't hatch, and I suspect were infertile; Ron Harlan told me calcium ions attach to the unfertilized egg and block the entry of spermatozoa. Water hardness is not fixed. Last fall in southern ontario a bunch of people teste their hardness. Lake Ontario watr is supposed tobe hard (375ppm) but people found anwhere from 30 - 175 ppm depending on where they lived, even though the water all came from the same source. Very odd. -- Need Mercedes parts ? - http://parts.mbz.org http://www.mbz.org | Mercedes Mailing lists: http://lists.mbz.org 633CSi 250SE/C 300SD | Killies, killi.net, Crypts, aquaria.net 1970 280SE, 72 280SE | Old wris****ches http://watches.list.mbz.org |
#14
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My tank is currently at 24C, a friend with a tank said it should be
around 21-22C only?? 24c is 75f, I run my tanks about 77 - 78 f. I don't think your friend has good information. However, check your LFS or check web sites that Depends on the fish. My tanks range from 65-59 degrees (18-21C). If the fish are fine and happy at the current temperature it's fine. -- Need Mercedes parts ? - http://parts.mbz.org http://www.mbz.org | Mercedes Mailing lists: http://lists.mbz.org 633CSi 250SE/C 300SD | Killies, killi.net, Crypts, aquaria.net 1970 280SE, 72 280SE | Old wris****ches http://watches.list.mbz.org |
#15
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![]() wrote in message ups.com... Visited the pet store and got a PH Adjust from Nutrafin to bring the Ph down. Which means no fish for me ![]() Btw a friend of mine that also has a tank, told me before pouring this chemical in the water to bring it down to remove the charcoal bag out of the filter otherwise it will require more chemical poured in the water. According to him the charcoal absorves that chemical leaving it no time to change ph. Any truth in this? Also what is the correct temperature in Celsius that I should have for the water? Hi, I'm not quite clear why you feel you have to lower the pH. My local pH is around 8. The pH in my tanks is 7.5 - this is the same level as my lfs have meaning that there is unlikely to be too much shock when adding fish. Surely by adding chemicals and altering the pH you run the risk of pH shock when adding the new fish? (JMO) We keep a range of fish quite happily in our tanks without any probs - IMHO you should match the fish to your local conditions unless you are looking to keep specific fish that would not tolerate a high pH rather than attempting to change it artificially. And also try and find out the pH of the water at your local stockists. Just my thoughts... Gill |
#16
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What kind of fish do you have?
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#17
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Richard Sexton wrote:
I meant the original poster for rams or discus. When my ex-husband kept discus here, they needed a minimum of 50% weekly water changes to handle the higher pH and hardness, and twice weekly was better. Otherwise they went dark and striped and hid in the corner. I think the high pH stressed them so that DOC and nitrates had to be at an absolute minimum. Since rams are similar, I'm adding enough RO water to my tank with the ram to drop the pH to about 7.2 and that's working much better. (I'm guessing 8 the correct measurement for OP's water since it's hard to read above 7.4 with bromthymol blue.) I can't see how discus would be bothers by that ph and hardness or how water changes would fix that. The water you're adding is still hard and alkaline right? Sounds more like ammonia to me. Never found any measurable ammonia or nitrite in those tanks. We had biowheels on them so biofiltration was quite good and constant and at that time there was only chlorine in the tapwater rather than chloramines. I think it was probably a TDS issue, with the higher kH plus GH plus DOC plus nitrates being too much. The water changes would have dropped TDS since the tank only had a few plants. I've never had a conductivity meter to test my hypothesis. -- __ Elaine T __ __' http://eethomp.com/fish.html '__ |
#18
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Spot on. I think that's why the original poster gave us both results.
Tested with low, gave us number which happened to be max or close to it. Tested with high and gave a more accurate number. Excellent process if you ask me. steve |
#19
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Thanaks,
That was what I did actually. This master kit comes with tests for nitrites, amonia, hardness GH and KH and PH low and high. |
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