水草情迷

我個48吋缸, 水溫24-25度, 經常有大量倒汗水在缸面, 請問各位前輩高手, 有無辦法可以使到缸面0吾會有倒汗水或減少D都好0拉.
我已試過用牙膏, 玻璃水,眼鏡防霞濟,碧x珠,潛水鏡用的防霞濟等等,都無用, 我又0吾想將水溫再提高,亦0吾可以24小時開著部冷氣,現時電費已很貴,希望得到各位前輩指教.

倒汗水的成因是温度 + 濕度，你可以試吓將水温加高一度試一試。如果你唔想加高水温，你可以用一些微發熱體增加玻璃的熱量便可以解决倒汗水，例如照明系統發出的熱量。

多謝指教.
但最終都0係要將溫度提高, 我已試過將溫度提高至26度, 都係差不多.有無D甚麼東西可以塗上玻璃度,可以減少D度汗水0尼.

SHAMPOO

你個魚缸水面上有玻璃嗎?
會唔會係你個缸有水花彈上去咋,水溫24-25度照計冇倒汗水喎!!!

倒汗水是因缸內與缸外的溫差大; 再加上濕度大就會出現ga啦. 可以加一把細風扇仔吹走在缸外濕氣, 或可減低倒汗水.

我屋企濕度應該都很高, 由其是落雨天, 倒汗水更加勵害.

I think the utimate solution is to leave it alone. I have this problem too, the room teapeature of my house can get as high as 38C during the day, while my tank is "chilled" to 25C. So I get lots of 倒汗水. I just wipe the tank with a cloth when I want to look at it. Look at the bright side, the glass get cleaned.

抽濕機

你的問題是室內濕度過高,溫差影響幾會少,
benlee的題意非常好,直得一試,

Apart from reducing the temperature differences, you can think about how to separate the different temperature, such as making a double glazing fish tank.

Double glazing technique is used in airplane windows with –60C to 23C temperature differences, and also used in household windows in northern countries.

Although double glazing fish tank may not available in the market, you can try to make a double front glass fish tank with air vacuumed/desiccated between them. Alternately, directly adding a plastic sheet over your front glass may help because plastic is poor heat conductor.

Hop! it is really crazy to do that!

And, putting detergent/anti-fog on the glass cannot stop the water condensation on your glass when dew point reached. They only break down the water droplets (frog) formed on your glass before they are washed out.

YKK/Alex