This living culture contains the large species of Daphnia, commonly used in aquatic effluent toxicity testing. An obligate algal feeder, D. magna can be successfully cultured using powdered Spirulina as a food source. Cultures of D. magna contain adults, juveniles, and neonates. Enough for a class of 30 students.
Features
- LIVING DAPHNIA MAGNA – A large species of water flea commonly used in aquatic ecosystem studies, effluent toxicity testing, and physiology research.
- EXCELLENT FOR TOXICITY TESTING – Frequently used in environmental science to assess water quality and study the effects of pollutants on freshwater organisms.
- MIXED LIFE STAGES INCLUDED – Each culture contains approximately 30 to 40 organisms, including adults, juveniles, and neonates, allowing students to observe various developmental stages.
- SUFFICIENT FOR A CLASS OF 30 – Designed for classroom use, providing enough organisms to support hands-on experiments and student-led investigations.
- 95+ YEARS OF EXPERIENCE – Carolina Biological has over 95 years of experience in providing high-quality science education materials, trusted by educators worldwide. As a leader in the field, they are committed to advancing hands-on learning, offering a vast range of biological specimens, lab equipment, and instructional materials. Carolina’s dedication to innovation, quality, and ethical sourcing has made them a go-to resource for schools, colleges, and independent learners.
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