You Fish Need This Sponge Filter
Sponge filters are the cheapest and easiest way to filter your fish tank, so that your fish that worth hundreds or thousands of dollars can be well took care of. Why do you need the sponge filter?
Cooling Tower Nozzels
Cooling Tower Nozzles are a critical part of your cooling tower’s performance and efficiency.
Why Are Bio Balls Good For Aquarium Biological Filtration?
As we all know those good bacteria in fish tank can concert ammonia into nitrite and then turn into nitrate. Those good bacteria form an essential part of the nitrogen cycle. So we need to provie enough spaces for them. Bio balls are perfect for them.
Why we choose The HDG Water tank?
Raw material: hot dip galvanized steel