I was at a store recently and I saw a biocube that they had sold as a complete set up and it had a new hood I hadnt seen before. It had the two PC lights and four slots for LED add ons with four power switches on top (I assume one each for the PC lights and one for each pair of LED). Does anyone know if you can just buy the hood to update an existing biocube? And if so, where can I buy it? I have been searching online but can only find modded hoods on ebay...