水草情迷

kencow: How long has your tank been set up? Anyway, just a few points to note:
1. Your tank is only of 30L of water. You have overloaded the tank and are killing the tetras. You should have only around 20 fishes inside. 開頭唸住買d死士,點知又俾佢地挨過.... 但e家唔捨得活生生將佢地......
2. You have two DIY CO2? How come there are two diffusers?因為有一支就黎用完，所以放左兩個diy co2
3. The lighting is unequal... it's relatively weak on the right side. What tubes are you using? kotobuki吊燈
4. How do you keep the tank daily, i.e. daily maintenance such as changing water, feeding, etc? 'cos it seems to have algae burst. 見到水位底左約一寸會抽走d水再加。
5. Never use hang-on filters for planted tanks. 因為濾材放得唔多？
6. And the temperature?

5. Never use hang-on filters for planted tanks. 因為濾材放得唔多？

kencow: ic. I have never used Kotobuki吊燈. How many watts are there? Are they of 6500K? Colour temperature is important, too. Since you have overloaded your tank, you may need to frequently change the water to keep it in good condition, let's say three times a week and 30% of water each time. Enjoy.

Your tank is of more than 30L of water. 28W is definitely not enough. Also, the use of LED light for red plants is questionable. Think twice.

收到明白，希望冬天果陣可以生到蝦bb