Lab-Aids™ Investigating Plant Macronutrients Using Hydroponics

Observe plants growing in a nutrient solution, study and compare seed germination time and plant growth time, observe development of roots, stems and leaves, study effects of nutrient deficiency, use controls in experiments and understand hydroponics.

Supplier:  Lab-Aids™ 36R

Catalog No. S20961

Includes: Teacher's guide; MSDS packet; 28 student worksheets and guides; 36 germinating plugs; 6 greenhouses with detachable vented roofs; 6 germinating floats; 6 light shields for greenhouses; 5 seed packets; 1 bottle of each solution: Iron Chelate, Trace Element, Ca(NO3)2, CaCl2, KCl, KNO3, MgSO4 and KH2PO4

Description

Do plants only grow in soil? Not always. Sometimes they grow in water. This stimulating and fun kit includes uniquely designed Lab-Aids™ transparent plastic culture chambers that allow students to 'clearly' view plant growth and development in various nutrient solutions. The following experiments are included: Seed germination time comparisons; Plant growth time comparisons; Effects of nutrient deficiency; An understanding of hydroponics. This highly graphic and unique activity can be used individually or in groups at many grade levels. It is an excellent activity for science fairs or projects. Accommodates 2 classes, each with 6 groups of 4 students. Includes Teacher guide, student sheets, assessment questions and SDS for all chemicals.

Specifications

• Includes: Teacher's guide; MSDS packet; 28 student worksheets and guides; 36 germinating plugs; 6 greenhouses with detachable vented roofs; 6 germinating floats; 6 light shields for greenhouses; 5 seed packets; 1 bottle of each solution: Iron Chelate, Trace Element, Ca(NO3)2, CaCl2, KCl, KNO3, MgSO4 and KH2PO4
• Product Type: Kit: Investigating plant nutrients using hydroponics
• Class Size: 24 Students