$5 OFF Coupon Code $5 Off 3 Inch Tabs No. 4824, $10 Off Critters, And $50 Off Nautilus/Triton Cleaners On $75+ Order. Get Coupon Code 2HEAT $5 off 3 inch Tabs no. 4824, $10 off Critters, and $50 off Nautilus/Triton Cleaners on $75+ order.