来自澳大利亚达鲁亚（Dalua Australia）的新大白色撇渣器是卧铺蛋白质去除和有机出口的动力。很容易看一下他们不起眼的尺寸，并判断出他们不太明显的外观是另一家蛋白质撇渣器公司，但是这些分馏器肯定超过了体重级别。
On the outside it’s a very familiar assemblage of shapes and parts – conical skimmer body and neck, compression fitting cup, ‘pipeless’ gate valve and an included air silencer. The one design feature that is unlike anything we’ve seen on another skimmer is the unusual bubble diffuser plate which has a row of outlet holes on the perimeter of the disk, instead of just the top.
这对整体蛋白质的去除有多帮助是有争议的，但是内部空气和水的混合物绝对是最小的湍流混合之一。Dalua大白蛋白脱脂器系列的真正王牌是伊甸针轮泵提供的泡沫发动机。
这是在备受尊敬的NYOS蛋白撇渣器中使用的运动家族，但带有更现成的针头，焊接和吸气器（Venturi）阀。伊甸园和毒蛇泵的功率和高RPM产生了非常强大的负压，可以吸引空气，而高速确实将空气碎成了最优质的空气和水云。
Where the Great White really stands out from the Nyos, and really many other skimmers in this category is value – these things are ‘suspiciously’ low priced even though they are made in Taiwan, not China, and the pumps are European being made in Italy. The Great White 5 starts at $329 and can rock a hundred gallons of reef water, while the GW10 which we are using on the 170 gallons of the Red Sea Reefer Peninsula costs $399 and we can’t imagine wanting anything bigger.
当然，由于这种较低的成本，有些交易折扣，泵和扩散板是无关的，这只是一种感觉错误，但似乎不会影响性能或操作。闸阀的泵和车身尺寸非常矮小，它松动，需要进行一些修补才能拨入撇渣器体内的适当水位。
收集杯也相对很小how much this skimmer takes out but that’s a pretty good problem to have, and adding a drain isn’t too hard to do. Finally, the air silencer included with the Great White skimmer is borderline embarrassing, smaller than a film canister, and barely muffles the sound when the air is restricted, and even less effective at higher air intakes.
好的，所以钟声和哨子有改进的空间，但在生产黑暗，讨厌，堵嘴的撇渣器时，大白只是野兽。我们确实对Dalua GW10进行了审查，对大白撇渣器的规模和价格的期望不大，并且将其打破的时间比预期的要长。但是，既然我们已经对这种撇油器的行为产生了一种感觉，它每周几次产生一致的棕色粘胶，这正是安装的。
