Hi Aquanuts! I have a water issue. I've been cycling my system for about a month now. I've had nitrites at 5ppm and nitrates at 5ppm for the last 2 weeks. My ph has been hi at 8, I've gotten it…Continue
Hi Aquanuts! Does anyone know how much volume displacement grow media causes in a grow bed? Specifically, lava rock? I'm trying to calculate how much water my grow bed will actually hold when…Continue
Ok, so its spring time and I've started building my system! I've been building this thing for a month now, and it's still not ready. What the hell was I thinking!!! Back breaking labor and $1k in parts and supplies! This must be an addiction. I'm just glad my wife doesn't realize how much I've spent on this little project. If she ever figures it out, I'll be sleeping in my grow bed!
Ok, ok. Enough whining. So here's the update, I've laid the gravel bed where I'll set…Continue