dun think so.. those are for normal air pump... unless it stated its for CO2.. normal splitter can't support pressure of the co2

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Added on May 17, 2011, 2:34 pm

which one ar ? 

eii, neh, the one much more blurrish one, on the left side corner :

Common Name: Whorled Pennywort
Proper Name: Hydrocotyle verticillata
Category: Stem Plants
Temperature: 10 - 25 C
PH: 5.0 - 7.0
Lighting: High
Growth Rate: Slow
Difficulty: Hard
Origin: South America
Position in Aquascape: Mid-Ground,Foreground

ooo... i think they call it pennywort
http://www.plantedtank.net/forums/myplants...rticillata.html

temp around 27-28'c can grow HC or not?
30gal tank with 54watt

but on a cool day like this can go 26'c

mm.. just notice 1 of my otto the bottom part , the lung there very red..looks like bleeding..

anyone have any idea whatt happen..?

Want to update my tank photo after 3 weeks.

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Added on May 18, 2011, 11:34 amjust install chiller, hailea hc 150 a, i wonder why aquarium glass got mist..i set my chiller 25 degree..and how actually this chiller work?
is it set to 25 degree and when temp increase to 26, it will run and maintain back to 25?

wohh.. heavy investment .. lolx.. got it how much ?

of course.. coz ur surrounding temp is higher than ur tank (unless u are in cooler air cond room); when warmer air touch ur tank glass(cooler), they become mist (water drip)...

the working theory is same as air cond... 

new set. 850. i want to put fan, but my tank place at my hall. it doesnt seem nice to have hanging fan.

is there any work around to void the mist? please dont tell me to put aircond at my hall...

ermm... u know why LRT / KTM / ERL window wont get mist (outside hot inside cold) ? hehe.. solution is there... but not practical for fish tank

so i guess u have to wipe the water manually.. 

ermm... u know why LRT / KTM / ERL window wont get mist (outside hot inside cold) ? hehe.. solution is there... but not practical for fish tank

so i guess u have to wipe the water manually.. 

ya lo. my thinking now is, my plant already become frozen vegetable..
haha..not yet put fauna..dont know what happen to them suddenly environment become cold.

ermm... u know why LRT / KTM / ERL window wont get mist (outside hot inside cold) ? hehe.. solution is there... but not practical for fish tank

so i guess u have to wipe the water manually.. 

Want to update my tank photo after 3 weeks.

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Added on May 18, 2011, 11:34 amjust install chiller, hailea hc 150 a, i wonder why aquarium glass got mist..i set my chiller 25 degree..and how actually this chiller work?
is it set to 25 degree and when temp increase to 26, it will run and maintain back to 25?

Mist theory is correct as what ciohbu say
Can I know the reason you set till 25C? Your plant love this temp but it will kill your electricity bill
Yes, hailea will start the compressor once it sense temp reach 26, then stop after cool to 25C

coz lrt constally moving, i guess the air dries the mist... also, might be the sun too hot, thus evaporates the mist

just install maa..
dont know optimal setting for aquarium vs electricity.
do you mind sharing bro.
strange, mine yesterday i set to 27, but it goes to 24.7.
even more strange, my thermometer show reading 23~24..(i never bother since cheap thermometer, not accurate)
then i set to 25 lor. haha
so, is it ok to set 26~27? 

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Added on May 18, 2011, 12:22 pm

i agree..but how to explain, office environment that cold and no mist on hot day? only encounter when raining day only.

I think you need to check your chiller thermostat
If you set to 27, compressor will only run till 27.0
You are saying that even when you set to 27C, the chiller will run till 24.7C?
The reading is from chiller or external thermometer?

If the water flowrate is too slow, the thermostat will read false reading and cause the chiller to start and stop regularly in short period of time. The reason is because water does not leave the heat exchager fast enough before reaching targeted temperature threshold. As a result chiller with shutting down the compressor. When the warm water from the tank gradually replaces the water inside the chamber, the chiller will start the compressor again.

There are few ways to fix my start/stop problem:
1. Change to more powerful filter or use independent pump.
I don't really like the idea, I felt that my fishes are already struggling with current 1000l/h filter. Other reason is money, new filter is not cheap. Also, I do not like extra pipe.
2. Add external thermostat
I should be able to get external thermocoupler, hook it up and put the sensor inside the tank. That should give better accuracy.
3. Use external temperature controller
Currently doing DIY temperature controller, will post once it ready.