Drifting bottle ecological aquatic grass tank

Precautions for Water Straw Tank It must be placed in a well lit environment (do not expose it to the sun in summer). Do not tilt and pour water out directly, do not shake it significantly, and do not let children stir the water, grass, and soil with anything! Method 1: Use a water exchanger to absorb water from the outside, leaving one-third or quarter of the water. Use a water exchanger to add water inside, and invert the two heads to add water inside. Method 2: Use a water exchanger to absorb water from the outside, leaving one-third or quarter of the water. When adding water inside, use your hand to press against the inner bottle wall. Use a container to pour water into your hand and let it flow smoothly along the bottle wall into the bottle. Method 3: If it is a small water plant tank, you can directly put it under the faucet and boil small water to let the water overflow and replace it (do not flush into the water plant and soil, be careful not to flush the fish) When a