Lmao I couldn't afford enough fluval cylinders. The only ones I could find, can only use cash and not card cause my bank is local to western ny and my account is drained.
That stuff is expensive! lol 2 boxes to fill that thing and it cost me about $22 and change. I could've used lava rock but I really tried to follow the guide lol. Also.....lava rock is surprisingly hard to smash into small small pieces.
this is madness. My lfs sells 1lb generic bio rings for $5. Plus he would sell me the cycled bio rings(from his tank) too!