What is this growing media?

• peat

• perlite

• vermiculite

• rockwool

What is this growing media?

• sand

• coco coir

• vermiculite

• rockwool

What is this growing media?

• peat

• clay pebbles

• vermiculite

• coco coir

What is this growing media?

• peat

• coco coir

• rockwool

• perlite

What is this growing media?

• clay pebbles

• rockwool

• perlite

• vermiculite

What is this growing media?

• clay pebbles

• peat

• coco coir

• perlite

Which of the following growing medias are sterile?

• peat & coco coir

• grow stones & lava rock

• clay pebbles & vermiculite

• perlite & rockwool

Which of the following is used in our school hydroponic system?

• vermiculite

• rockwool

• coco coir

• clay pebbles

Which of the following is the recommended ratio of peat: vermiculite/perlite?

• 3:1

• 2:1

• 1:1

• 0:1

What growing media is harvested from the swamp bogs of Canada?

• clay pebbles

• coco coir

• vermiculite

• peat