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作者	NO3 PROBLEM
albertlee 文章: 9 來自: Tin Hau	1 于 2002-08-09 16:44             CAN ANYONE TELL ME HOW TO LOWER THE NO3 LEVEL, SOMEONE TELL ME CHANGE THE WATER, BUT I ALREADY CHANGE IT ONCE A WEEK OR ONCE EVERY TWO WEEK.... ANY PRO CAN TELL ME, I JUST STARTS MY TANK AT 4 MARCH 2002

Ernest 文章: 168

2 于 2002-08-09 17:04      Describ your tank setup, equipment, livestock first.

albertlee 文章: 9 來自: Tin Hau

3 于 2002-08-09 17:31        MY TANK L 36" X W 19" X H 19" EHEIM CLASSIC FILLER 1000L X 1 UNKNOW FILLER X 1 TUNZE SKIMMER 600L X 1 THAT ALL I CAN ADVICE DUE MOST OF THE STUFF I AM NOT SURE FOR IT DUE SOME OF THEM ARE MY FRIENDS GIVE TO ME GA......

CHAU 我什麼也不會 ! 文章: 52 來自: 我來自未來

4 于 2002-08-09 18:07      How long you setup your tank ??

omicron 行行企企食飯幾味:p 文章: 366 來自: 清水灣火雞大學

5 于 2002-08-09 18:20      其實想no3低....最重要係養少d餵少d.... 我覺得餵乾糧好過餵急凍糧 omi+omi+omi=omix3 →不求盲目崇拜←

albertlee 文章: 9 來自: Tin Hau

6 于 2002-08-09 22:40        i sent up the tank since this march 2002......

omicron 行行企企食飯幾味:p 文章: 366 來自: 清水灣火雞大學

7 于 2002-08-09 23:57      開缸幾耐同no3唔係好大關係架咋喎.......只要你餵得多養得多......no3就一定高 omi+omi+omi=omix3 →不求盲目崇拜←

cptong 文章: 67

8 于 2002-08-10 00:29      sea grass can help ?

omicron 行行企企食飯幾味:p 文章: 366 來自: 清水灣火雞大學

9 于 2002-08-10 00:42      草缸,denitrator, dsb同plenum都可以幫手減少no3......但係如果你真係no3高得太勁的話......乜都幫唔到你架 omi+omi+omi=omix3 →不求盲目崇拜←

clowntang 文章: 70

10 于 2002-08-10 01:39      First check your water source for NO3, if you're using tap water for water change, check tap water for NO3. No matter how many times you do water change, if there's NO3 in tap water already, it's not going to help. Have you thought of using a water filter like RO/DI to filter water first? Though it will take time to produce denitrifying bacteria, it's better to have a DSB in your tank, calcium sand can help to buffer pH a bit. SeaGrass can help, but if your fish come down with Ich, you need to lower salinity and add copper, that will kill the SeaGrass.

alextkk 文章: 31

11 于 2002-08-10 10:53      Your tap water may already contain a high level of NO3. I have tested with the tap water of my home and found that it contains 50mg/l of NO3. If it is your case, it makes no use to lower your NO3 level by water change using the direct tap water. You may need a DI/RO to filter the water first. You may also try the following ways to lower the NO3 level : 1. Use AZ-NO3 if you have a skimmer. 2. Put Resin or Activated Carbon containing Resin into your filter to absorb NO3 as well as NH3 & NO2. The product claims that it will not release NO3 back to the water even if it is saturated. I have done the test by filtering the tap water using the activated carbon containing resin and the NO3 level drop from 50mg/L to 25mg/L. I think that it is the cheapest way to lower NO3 level in a short period.

albertlee 文章: 9 來自: Tin Hau

12 于 2002-08-10 11:05        many thanks

albertlee 文章: 9 來自: Tin Hau

13 于 2002-08-11 10:25        i will try to feed with dry food to them...........any way thanks for all the help from you all

Kenny 文章: 2286 來自: Shatin, N.T.

14 于 2002-08-12 01:47      如果你的缸是FOT，high NO3是無可避免的，也不算是嚴重的問題；勤換水、少餵食吧。 養魚係一個贏贏的遊戲---a Win-Win game. You can win, I can win, all of us can win in the game at the same time. ^^

paulus PEPPERMINT 文章: 305 來自: island east

15 于 2002-08-12 13:15      Try to use a micro algae scrubber, concentrate on micro algae, they consume NO3 as their food source, but your main tank has to have enough reef janitor to prevent spread into the main tank. Only micro algae consume NO3 efficently, normal sea weed only consume water nutrient, that's why when your NO3 is high, the first thing to show is a boom of brown, hair algae. reitnorftsalserutaercdnal

» 鬧 市 冰 室 » Marine Fish◇海水魚飼養討論◇    顯示適合列印的版本   寄給朋友

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