Add Hamilton/Aqua Euro to the list...
http://www.aquaeurousa.com/
no doubt an offshoot of the Shenzhen Honya mfg. which makes the Reef Octopus...
http://www.proteinskimmer.com.cn/c/cn/product.asp
And Aqua Excel...
http://www.aquaexcel.cn/En_Product_new.asp
http://www.aquaeurousa.com/
no doubt an offshoot of the Shenzhen Honya mfg. which makes the Reef Octopus...
http://www.proteinskimmer.com.cn/c/cn/product.asp
And Aqua Excel...
http://www.aquaexcel.cn/En_Product_new.asp