星火玻璃是一种低铁的品牌名称，这是一种用于水族馆上一个或多个观看面板的高级玻璃。这个术语可能有些混乱，因为人们经常以通用方式使用“星火”一词，类似于面部组织的Kleenex，以描述用低铁玻璃制成的任何水族馆。
Low-iron glass is made with silica that has a low iron content that eliminates the greenish-blue tint you see in regular glass applications. The sand used for low-iron glass has just 0.01% ferric oxide, and regular plate glass will have ten times more.
You may not notice the tint in small aquariums with thinner glass, but with thicker glass, it makes a significant difference, particularly through crisp, white reef lights in the 14,000K to 20,000K spectrum.
作为一个水族馆,购物时你会发现arfire and other brands of low-iron glass are more expensive. High-end aquariums will use the low-iron glass on all the viewing panes, the front three sides on a common aquarium. To cut down on costs many manufacturers will just use low-iron glass on the front viewing panel, helping to make the aquariums more affordable.
低铁玻璃值得成本吗？
查看好处的最佳方法低铁玻璃是亲自看到它。10年前，当我购买第一个礁石水族馆时，我的预算有限，只是寻找我负担得起的最大玻璃盒子。在业余爱好工作了几年后，您开始看到越来越低的铁罐，清晰度有很大的差异，特别是无框水族馆受欢迎。它们的成本比传统水族馆要高得多。
多年来，价格下跌，更常见的是各种规模和预算的低铁玻璃水族馆。现在，您更有可能在价格范围内或附近找到一个低铁玻璃水族馆，这使其成为一个更容易的决定。
但是，您还需要权衡使用水族馆的用途。如果您正在寻找一个不会成为前面和中心的隔离坦克或碎片生长的水箱，则可以节省几美元，然后使用传统的板玻璃水族馆。
星火玻璃是最好的吗？
Just like anything else, you pay for what you get — but you also pay for the brand name. While Starfire may be the most recognizable brand name of low-iron glass manufactured by Vitro, there are others on the market as well including Guardian Industries UltraClear or Ultrawhite glass, Pilkington’s Optiwhite and others you may see like Starlite, Krystal Klear, Diamant and Eurowhite.
您还将将诸如“低铁”或“高率”之类的通用术语视为某些制造商使用的一般描述。这并不意味着质量降低了，因为它们可能从多个供应商那里采购玻璃或获得可以以较低成本提供相同清晰度和性能的通用版本。但是，如果您想安心，那么您可能想知道玻璃的品牌名称。
底线
低铁或超清晰的玻璃通常值得投资，但请记住，如果您听到“星火”一词，那就谨慎，因为您可能不会获得低铁玻璃的名牌。
Hobbyists and some retailers may throw the term “Starfire” around for the entire gamut of low-iron glass out there on the market. They aren’t trying to deceive you, like in our Kleenex example earlier, people instantly equate Starfire with ultra-clear glass and its easier to say one word vs. three.
如有疑问，请询问制造商从水族馆制成的玻璃品牌，以查看它是真正的星火还是其他形式的低铁玻璃。
