You may need to add CO2, and of course lighting - check with your local fish store for more information
Both snails and fish are alive. if they were not alive they would not have a heart or any other things that keep beings alive and functioning.
You have to add food to keep them alive.
There is sush things of plants to keep us alive
to keep them alive hehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehehe
yes.
Very, Its to help keep the Plants alive or they will die.
The best pond heaters for winter are those that are specifically designed for ponds and can maintain a consistent temperature to keep your fish and plants safe and healthy during the colder months. Look for heaters with adjustable settings and reliable insulation to prevent freezing.
oxetn and food and menice
glucose
yes, animals such as fish store fats to keep them warm and alive during the cold winter, so eating fish would keep kids lean.
It is important because photosynthesis is the process of how to create food for plants to keep them alive.
Because it needs coral to keep the fish alive