Slippery Fish
These type of fish originated in Africa
Tilapia
The substrate used to start seeds in that was not soil and came in cubes.
rockwool
This scale ranges from 0-14, acidic to basic
the pH scale
Aquaponics is the marriage of two different food production techniques: Auqaculture and....
Hydroponics
Tilapia are not 50% male and 50% female. Most tilapia are this gender.
male
Three things plants need to survive
water, sun, nutrients
Without this piece of equipment, water would not flow between the fish and the plants, and oxygen would not be generated.
the pump
This type of animal eats both plants and animals
an omnivore
These are three things that fish need to survive
water, oxygen and food
Plants take up this end product from the conversion of Nirtrite
Nitrate
Arrange in the proper order of conversion: Nitrate, Ammonia, Nitrite
Ammonia, Nitrite, Nitrate
Aquaponics does not use a mechanical filter. The natural filter in the system is this...
the plants
The number of months needed for the fish to be large enough to eat
9 months
The type of plant that is doing quite well in our classroom aquaponics system
basil
This device was constructed in our system in order to automatically oxygenate the water. It happens from the water travelling through the overflow pipe, back into the fish tank.
venturi valve
Auqaponics is considered sustainable because it is a ________type of system.
closed or closed loop