Review on 💧 Enhance Water Quality with Seachem Matrix Bio Media 500ml by Paul Romero

This review is more specific to a specific product version than to Matrix in general. Firstly, I think Matrix is an amazing product! However, this ad is somewhat misleading. These are very small jars and the product inside is a smaller version of what you would get in a 2 liter jar. The amount you receive is "maybe" enough to fill a hanging filter. Save some money and buy big glasses. Unless you need a small amount.