Plant Problems
What is the most common cause of yellowing leaves in hydroponic systems?
Nutrient deficiency.
What is the process by which plants convert light energy into chemical energy?
Photosynthesis
What would be a good choice for lots of plants in a small space?
Vertical Garden
What causes leggy plants in hydroponic systems?
light distance or temprature
What causes root rot?
Lack of oxygen
What is a company that sells hydroponic nutrients?
fox farm, general hydroponics
What is the passive system called (no pumps or electricity)?
Kratky
What are four plants that grow well in hydroponic systems?
any combination of:
How can pH imbalance affect plants in a hydroponic system?
It can prevent nutrient uptake, leading to stunted growth or nutrient deficiencies.
What are the three primary macronutrients plants need to grow?
Nitrogen, Phosphorus, Potassium (NPK).
What does DWC stand for?
Deep water culture
What is one thing you learned tonight?
...
Why do you need to block light from a hydroponics system?
Algae
What is a seedling called before it has 'true leaves'?
Cotyledon
What type of garden does not use electricity?
Wick or Kratky
If you want to make sure you have a pumpkin on Halloween, when is PUMPKIN DAY?
July 1