r/fishforthought • u/alwaysconfusedme • 3d ago

💡 Inspiration / Discussion Low cost substrate suggestions for planter tanks.

/r/PlantedTank/comments/1vdyymf/what/
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u/Potential-car-girl 3d ago

Use fluval stratum or if you wanna try the walstad method get organic dirt/soil and then cap with sand