I wonder if an insulated cabinet could be installed over it that you could pull away to access the fuge/sump equipment. Or build a box with a lid to hold the garaged portion but use venting between the box and house to share ambient air with the inside of the house. Either way it's probably more expensive than helpful. lol
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Marty
72g Bow Front, 2x250w MH (10 hrs), 4x65 Act (14 hrs), 6xDual Moonlights (10 hrs), 300 gph from cannister filter and powerhead, Prizm hang-on protein skimmer, 50 lbs LR, CC Bed
Yellow Tang, 2 Clowns, Bubble Tip Anemone, 2 Yellow Tail, Humbug, White Spot, Ornate Goby, Emerald Crab, Sally Lightfoot Crab, 2 Blue Legged Hermits, 15 Scarlet Hermits, +Snails with no names (margaritas, turbos, astraeas) | 
