PLANTED TANK SUBSTRATE AND SOIL GUIDE - BASE LAYER FERTILIZING VS. SAND, GRAVEL

Why would you need an active soil for your planted tank - a so-called clay-based soil? Do you need the base layer substrate beneath? This tutorial will teach you most of what you need to know about the stuff we all put at the bottom of our tanks: the fertilizing substrate, the general plant soils, as well as the inert elements: sand and gravel. ---------- MAKE SURE YOU SUBSCRIBE TO OUR CHANNEL: Click the bell to get notified of new updates. Feel free to comment and give feedba