This has strong patterns for consideration
I am fairly worried about moving my freshwater setup as it is fairly overstocked (reduces aggression as no one fish gets singled out). I did fail to think about the toxicity of nitrite on top of ammonia toxicity... Here is my plan for the cichlid tank. I have gradually reduced my pH from 8.2 to...
www.reef2reef.com
the main highlight everyone misses in moves is light acclimation
each new setup is a new light ramp, the bleaching people get from tank moves and sand rinsing isn’t from bacteria being removed, its due to light bleaching - no full power shines until a week or so later.
rinsing sand a hundred times over is what we do above, there is no overdoing there is only underdoing
use tap water every single time you rinse sand until it’s snow globe clean grains. Final rinse is ro.
if you move clean systems and ramp lights we could get to page one hundred above and outcomes w be the same take pics if possible of all this work! We are simulating how you would be moving your reef to a MACNA convention and back, and then again, with these arrangements. And nobody at MACNA loses moved instant skip cycle reefs. The only bacteria any reef needs are the live rocks so those are cleaned in old saltwater before packing for the move. The sandbed bacteria are not needed and don’t need ramped down, the lighting does we show above
what I like most about tank relocation biology is if we take every common rule for reefing and reverse it, that’s what works best.
I know it sounded hyperbole when I said a reef could be moved monthly and not be harmed...just now my nano was getting cruddy from bulk feeding and I cleaned it all with a full water change, refill to bring up more wastes, drain again, and refill again with all new water. That’s 200% change in one sitting. My corals are sixteen years old, the reef doesn’t care if I do this weekly, bi weekly, monthly, and it wouldn’t know if I was relocating it while being drained. These are simulated reef storms *but they’re detritus free* which is why no tank dies. Only detritus and nonramp light can kill your relocation goals.