I’ve had my 20g nano for nearly a year now. For the most part it’s been great but I have really struggled keeping motivated to keep on top of it. It swings like crazy and I find it hard to maintain at a stable level. Not to mention corals have barely grown in the year I’ve had them. Just lately they are starting to take off. I feel like I’m constantly behind on my tank and I’m wondering is a bigger tank a lot easier to maintain?
I find my nano to be less work then my big tank. It has an ATO so no swings and I do a 5g water change now and again. Big tanks can mean bigger water changes and making more RODI for top off.
The big tank evaporates more and theres more area for potential issues... more sand bed to get dirty and such and a skimmer to clean... the nano doesn't even need a skimmer.
My easiest tank to take care of was a 5g nano. Do a 90% water change every 1-2 weeks which is only like 3 gallons and thats it. No dosing, no testing, put a glass lid on it so no evap. Done.
Bigger does not mean lazier. They still require maintenance.
You still need to find your motivation... you will need to make more RODI, mix more salt, still requires testing, big tanks need dosing, and so on...
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