Take 2 on this genetic last run I reused soil and it caused alot of compaction preventing root development, got some Pro-Mix gotta say. LOVE this stuff it feels sooo airy and light, been working great since I switched from the fox farm. Seems easier to water properly. Anywho this one's in a 5g vs a 2.5 and proper soil so we should see a big diff this time. Stay tuned!