Tank size

My bp is about 3.5lb (1500is grams) and about 4ft long. My tank is 3ft long. Someone my husband knows shays that the reason my snake isn't eating is because the tank isn't big enough. Wrong, correct?

Not feeding is more likely due to other husbandry issues. Check your temps and humidity and go from there. Then again it just may not want to eat right now. I have a male that has not eaten since December. Still active and healthy, just not hungry.

Dave

Thanks!