| Line 109: | Line 109: | ||
*Tube 3 - distilled water; hard cheese; liquid fertilizer; CO2 fertilizer once per week | *Tube 3 - distilled water; hard cheese; liquid fertilizer; CO2 fertilizer once per week | ||
*Tube 4 - distilled water; hard cheese; liquid fertilizer | *Tube 4 - distilled water; hard cheese; liquid fertilizer | ||
*Erlenmeyer flask - | *Erlenmeyer flask - boiled water; hard cheese; liquid fertilizer; CO2 fertilizer once per week | ||
*Beaker glass - | *Beaker glass - boiled water; hard cheese; liquid fertilizer | ||