Placement:
Keep the tank in a well-lit spot, but not under direct sunlight in the summer.
Handling:
Don't tip the tank for pouring water.
Avoid shaking it, and keep kids from stirring things inside.
Water Exchange:
Method 1: Use a water exchanger to absorb water, leaving some in the tank. Flip the heads to add more water.
Method 2: With the water exchanger, leave some water and press your hand against the inner bottle wall when adding more.
Method 3 (Faucet Method - For Small Tanks): For small tanks, put it under the faucet, let the water overflow, but be careful not to disturb plants or fish.
Water Addition Tips:
Place paper on the mud before adding water to avoid disturbing the grass.
When changing water, use a straw to avoid stressing the fish.
Plant Germination:
Keep the temperature for aquatic plants above 15 degrees Celsius, with around 25 degrees being ideal.