[問題] (Urgent) EX90 or EX120?

awth_hk · **註冊時間:** 2005-11-03 10:11 **文章:** 3773

Asking for my friend who want to set up a 60(L)X30(W)X45cm(H) tank (81L water)

He may / may not use UV (9Watts) and water chiller (CL280), which filter is better Tetra EX90 (750L/H) or EX120 (1250L/H)

P.S. he will use ADA lily in/out pipe, please also consider the outflow.

Thank you for helping!

lomofisheye · **發表於 :** 2006-06-21 15:51

ex120 for sure if the filtrate mainly are "s" size bio-ring.

TigerM · **發表於 :** 2006-06-21 15:55

If your friend will use the filter to push both UV & chiller, I think EX120 should be the right choice. (If Tetra has the right outflow rate)

I use ADA 60 x 30 x 36 tank (60L) + Lily in/out + 9W UV + CL280, I am now using Ehiem 2028 (1050L), I think the outflow after passing UV & chiller is only half.

If no UV, no chiller, EX90 should be enough. EX 120 is even better but lily out pipe can make the tank very "windy"

awth_hk · **註冊時間:** 2005-11-03 10:11 **文章:** 3773

thank you very much for both!

BTW, TigerM, I am using exactly the same equipment as you are!

TigerM · **發表於 :** 2006-06-21 16:15

Are you using ADA 604 FL lights?

食獸 · **發表於 :** 2006-06-21 16:37

2 x EX90，
one for cooler, one for UV lamp ~

lomofisheye · **發表於 :** 2006-06-21 16:45

Oh, if 2 filters are allowed, then the above would be the best solution wor, but remember the filtrate,which in the ex90 connected to chiller, would not be so compact.

食獸 · **發表於 :** 2006-06-21 17:29

i'm using EX90 to push CL300,
it's fully installed PH bio ring ( m & s size ),
water flow is strong enough in 28"x14"x12" tank,
i set the cooler in 22 度 & the tank is arround 24 度

awth_hk · **註冊時間:** 2005-11-03 10:11 **文章:** 3773

He wants to use only 1 filter, he decided to go for EX90 for the UV, and if he get a water chiller later, he will add another filter.

He ask me to thank you all of you. Thank you.

TigerM: I am using ADA HQI, only becos of its look!

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[問題] (Urgent) EX90 or EX120?

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