Is the heating rod good for glass or stainless steel?
Cheap or stainless steel is more secure, glass because of the cost limit, is really explosion-proof glass? I suspect it! No good cheap goods is the true saying, material work is saved, although no large-scale security incidents occur from time to time, but also make people impossible to guard against individual events. Once the heating rod has an accident, the loss of the fish will be immeasurable. So my advice is to choose the big bar. How many fish are there in only one hundred or two hundred? If the maintenance well, three years is not a problem (also known as the brand five year replacement), flat down also tens of dollars a year, but safety is not an order of magnitude.
There are also good glass, stainless steel is also good, a glass abroad, there are nearly 200.Therefore, choose a good brand is the main, some stainless steel cheap, stainless steel is not used. And the stainless steel is mainly to prevent some large fish zhuangpo, some glass, can solve this problem with a plastic jacket is made of stainless steel, and not enough in the water tank.
1. small fish suitable for glass, medium, large, steel2. relative safety point of glass
