How about crazy water plants, south wind and black pearl water plants?

Not so good. To put it bluntly, it is a donkey dung egg with a smooth appearance and a rough interior.

I just bought the lamp of Nanfeng Black Pearl 90CMx4 tube. I regret it. After the arrival, a lamp tube was broken, so I opened it and reinstalled it. It turns out that there are clips on both sides of the lamp tube that can't turn at all. The customer service asked me to break the lamp and twist it again. . After the fluorescent tube is broken, it is toxic to stick it in my hand. It is difficult to heal, so I dare not break it. Twist the metal at both ends of the lamp tube with pliers and finally remove it. The last four lights are on. This is a new lamp. It's disgusting.

The above questions are ok. The point is that this lamp is 90X4. My 80 cylinders and aquatic plants haven't bubbled for a week, so the brightness of this lamp is not very good.

I feel that the south wind lamp is just like the goods, and the workmanship is rough. Never buy it again! Change to another brand.