I have a few questions, so bear with me if the seem very obvious. My first question is how big of an amano style tank do you think I could make with a budget of 620 dollars. My next question is can one or two of the diy yeast co2 generators on aquatic eden produce enough co2 for an amano style tank. Lastly does a uv sterilizer make the water crystal clear. (Assuming the Tank is not Overstocked and is in good condition) Thanks