I have overflow noise. Most of the water comes through the right side. I put a filter sponge on that side and it helps with the noise. The left side is just a trickle. I covered it to make it cryptic. Truthfully I've never looked down in there to see what's growing. I don't run the caddy. I also...
It's LCH silverback. Got it end of January. Finally looking happy, growing and colored up. Hope I didn't jinx it.
https://lazyscoralhouse.com/products/lazys-silverback