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Pelargonium or Geranium zonale. Dicot. With large, rounded leaves and upright growth habit, this plant is distributed worldwide. It is supplied in a pot with care instructions. Size: 6–8".

Improper pH can cause your fish stress and lead to disease. You can treat up to 944 gallons of fresh water.

Coleus sp. Dicot. With red and green variegated leaves, it is native to the tropics and warmer temperate regions. You can use these plants for vegetative reproduction studies, plant growth experiments using hormones, and other investigations. It is supplied in a pot with care instructions. Size: 5–8".

Raise Large Fish With A Low-Maintenance System

The adhesive forms a waterproof seal, won’t crack or shrink, and stays flexible when dry. It won’t harm freshwater or saltwater life-forms.

Marine. Filamentous; polysiphonious construction. Collected.

Characterized by reddish plastids (rhodoplasts).

Rotifers are well adapted to adverse conditions; when dry, the eggs remain viable for years.

Selaginella lepidophylla. Find out how plants survive desert conditions; this plant’s curled, dried, gray-brown fronds unfurl and turn green when placed in water. It is found in desert regions of the South and Southwest United States, and Central America. It is supplied in a plastic bag and comes with care instructions. Size: approximately 3".

With no metal corners or panels, these plate glass aquaria allow students to carefully observe aquatic life from all angles.

This specimen produces plantlets on the leaf margins. Plantlets can be planted in their own pots, providing an interesting hands-on activities for students.