I've let my calcium levels fall way too low because I'm lazy and don't test and also didn't realize my dosing reservoir was empty. It's around 280 ppm, with a dKH of 8.1
I know this has been hashed out on forums ad nauseum, but is there a consensus on how quickly I can raise my levels?
I did upto 40ppm without any ill effect. 20ppm is where people probably sets the barrier.
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You wouldn't want to see my tank. I don't use fancy equipment and I am a noob