Think about the difference between filamentous and unicellular algae breeding in 1000 liter cubic aquariums.

I think nothing. For the cultivation of algae, the nutrient medium is important, the presence of light, heat, and not the size of the dishes.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.