Wondering if this would work? Apparently the load capacity is only 100lbs but it’s made out of pine wood so I’m not sure how accurate that number is, if anybody else has any other recommendations for a Waterbox 20 AIO that are budget friendly please let me know, I can get this for 30$ brand new.
It's hard to tell from just a picture, but if you can get your hands on it first, lean on it and you'll get a feel for how solid it is. If it feels solid, try putting all your weight on it. A 20 gallon tank at let's just say about 10 pounds per gallon with water and rock is about 200 pounds, or an average to somewhat tubby adult American male. If the table can hold one of those, it can hold your tank