The caviar of propagation. Every time I feature fluval stratum on a reel I always get asked what am I using and why I’m using it. So let me explain! Fluval Stratum is a popular substrate choice among aquarists and plant enthusiasts, especially those who keep planted aquariums. However, it works incredibly well for rooting houseplant propagations too! Especially if you’re trying to root Alocasia corms. Here are some of the benefits… 🌿 Nutrient-rich Composition: Fluval Stratum is made from volcan