商品介绍
Size (length*width*height): 20cm x 20cm x 20cm
* Release negative ions to speed up the oxidation effect on nitrate, which improve the water quality and purify the water. * Make the water flow through easily and good for nitrifying bacteria to grow with its coarse and porous surface. * Highly effective and able to last years if maintained properly. * Suitable for indoor and outdoor, marine and freshwater system. * Extremely good for all filtration system.
送货资讯
| 区域 | 重量 | 运费 (RM) |
|---|---|---|
| West Malaysia | 首 3.00 kg | 6.00 |
| 额外 1.00 kg | 2.00 | |
| East Malaysia | 首 0.50 kg | 14.30 |
| 额外 0.50 kg | 5.10 |