My first Aquarium

Aside from the light, which is from Amazon, this is a low tech tank. No heater, no C02, and no filter aside from the plants. The one gallon was created on Apirl 23. It was growing well with no water changes until June 15, a week after I started adding Flourish. The three gallon was made on June 17, and everything is growing well.
Hope you enjoyed.
August 12
I learned recently how to properly measure an aquarium for its gallons. A channel called All About DIY explains how in their video How to tell how many gallons a fish tank is.
So my tank is actually bigger than what I thought. If it was perfectly rectangular it would be 6 gallons. My aquarium may be 5.5 or 5 gallons because of the angled sides. Hope this helps.