I just got back from Petco with a new 29 gallon tank for the free Guppies. It cost me about $140. for the tank, lights and hood and a backdrop. Now that I have it home, I want to take it back. It is 1 inch too big to go where I wanted it to go. I don't want to buy a stand but then, I didn't want to buy a tank. I stood there in the store like a dunce trying to figure out if I should get a 20 or 30 but I kept going back to the fact that the 30 gives me more options for other fish.
My Guppies are getting along fine with everyone in the tank and I can't help but wonder if I should just wait. The tank does look nice and I would love to set up another but I also know me and I would want to drop another $100. or so on gravel, wood, plants and a few more fish. Soon, I would be outgrowing that tank. I wish I knew what to do.