This thread is all about sharing what is the main blowtorch to your wallet! This thread asks what products you have spent on your reef tank overall. For example, if the most expensive purchase you bought was a tank that was $200, but you have spent $201+ on several buckets of salt i.e. that may have been less than $200, then you would put salt. I hope that makes sense. Anyways, share away! I want to see what has been the spear in the side of this hobby for you!