I'm in the planning stages for a larger tank for my CRS colony. I am reading a ton of mixed reviews. After doing a lot of research I was going to get Fluval Shrimp Stratum (I currently use Fluval Plant Stratum) but then I saw that there is a Fluval Shrimp and Plant Stratum. Is this a mixture of their two products? I want to continue to have great plant growth. I also looked into getting ADA Amazonia Aquasoil, but then I read that it breaks down fast and leeches a lot of ammonia in the beginning. I would love to have a substrate that I wouldn't have to change in a year. That would get very expensive. OR is it worth the money? I guess my question is, what substrate is the best and most efficient substrate for keeping Crystal Red Shrimp and plants and still looks nice? I currently use 1/4 tap water and 3/4 RO water to get desired water parameters along with a GH additive, fertilizers, and BorneoWild Vigor.