Hey I would be interested in your plants but I may not be able to get them right away. It all depends. Also I've decided I will get the Flourish Black sand and its a 15lb bag. do I need 2 for my 55 or will my plants be ok with one bag and flourish complete liquid fertilizer as well as a co2 injector? Also I'm wondering if you know any meet up groups in Colorado? I'm trying to look for some help with doing my 55 and want to meet people in person. Thanks for all your help