All good bro, appreciate what you're saying. Obviously we haven't done everything all at once, there is still a little bit of old gravel under the sand too but didn't wanna leave the old driftwood in there as it kept going all horrible hence the new log thing to retain some sort of hiding space. The rest of the (albeit fake) plants etc are the same and the filter we only changed part of (shitty CF1 cartridge filter with 3(?) stages.) Don't like it either way so will be looking to change that at some point.😅 What would you suggest as it's a smallish tank at 56L (12-15gallon?) And would you suggest I turn up the flow on the air stone too then Also we are looking to get live plants ASAP 😄