Macrobiology

  • Wisconsin Fast Plants® Standard Seed, Pack of 50

    Wisconsin Fast Plants® Standard Seed, Pack of 50

  • Wisconsin Fast Plants® Fâ‚‚ Non-Purple Stem, Yellow-Green Leaf Seed (Fâ‚‚ Anthocyaninless, Yellow-Green), Pack of 250

    Wisconsin Fast Plants® F₂ Non-Purple Stem, Yellow-Green Leaf Seed (F₂ Anthocyaninless, Yellow-Green), Pack of 250

  • Adult Lady Beetle Diet, 1 L

    Adult Lady Beetle Diet, 1 L

  • African Mopani Wood

    African Mopani Wood

  • African Violet (Saintpaulia ionantha)

    African Violet (Saintpaulia ionantha)

  • Amaryllis Bulb

    Amaryllis Bulb

  • Amphipods, Living $18.43 - $21.71

    Amphipods, Living

  • Anolis carolinensis, Living, Mature Female, Pack of 6

    Anolis carolinensis, Living, Mature Female, Pack of 6

  • Anolis carolinensis, Living, Mature Male, Pack of 6

    Anolis carolinensis, Living, Mature Male, Pack of 6

  • Anolis carolinensis, Living, Mature, Unsexed, Pack of 12

    Anolis carolinensis, Living, Mature, Unsexed, Pack of 12

  • Anolis carolinensis, Living, Mature, Unsexed, Pack of 3

    Anolis carolinensis, Living, Mature, Unsexed, Pack of 3

  • Anolis carolinensis, Living, Small, Unsexed, Pack of 12

    Anolis carolinensis, Living, Small, Unsexed, Pack of 12

  • Anolis carolinensis, Living, Small, Unsexed, Pack of 3

    Anolis carolinensis, Living, Small, Unsexed, Pack of 3

  • Ant Life Cycle Stages Model Set

    Ant Life Cycle Stages Model Set

  • Aquarium Hood, Full, LED, for 20- or 55-gal Tank

    Aquarium Hood, Full, LED, for 20- or 55-gal Tank

  • Aquarium Hood, Full, LED, for 29-gal Tank

    Aquarium Hood, Full, LED, for 29-gal Tank

  • Aquarium Pump and Power Head, Maxi-Jet 1200

    Aquarium Pump and Power Head, Maxi-Jet 1200

  • Aquarium Pump and Power Head, Maxi-Jet 600

    Aquarium Pump and Power Head, Maxi-Jet 600

  • Aquarium Tank Kit, Basic, 10 gal

    Aquarium Tank Kit, Basic, 10 gal

  • Aquarium Tank, Glass, 20 Gal

    Aquarium Tank, Glass, 20 Gal

  • Aquarium Tank, Glass, 29 Gal

    Aquarium Tank, Glass, 29 Gal

  • Aquarium Tank, Glass, 5-1/2 Gal

    Aquarium Tank, Glass, 5-1/2 Gal

  • Aquarium Tank, Glass, 55 Gal

    Aquarium Tank, Glass, 55 Gal

  • AquaSprouts® Complete Set

    AquaSprouts® Complete Set

  • AquaSprouts® Garden

    AquaSprouts® Garden

  • Aquatic Buddies Kit

    Aquatic Buddies Kit

  • Aquatic Isopods, Living $18.43 - $21.71

    Aquatic Isopods, Living

  • Aquatic Plants Set, Living

    Aquatic Plants Set, Living

  • Azolla, Living, Unit 50-100

    Azolla, Living, Unit 50-100

  • Basic Entomology Kit

    Basic Entomology Kit

  • Basic Plant Kingdom Survey Set, Living

    Basic Plant Kingdom Survey Set, Living

  • Basic Tropical Foliage Set, 10 Plants

    Basic Tropical Foliage Set, 10 Plants

  • Basic Tropical Foliage Set, 5 Plants

    Basic Tropical Foliage Set, 5 Plants

  • Bean Beetle Culture, Living

    Bean Beetle Culture, Living

  • Begonia, Living

    Begonia, Living

  • Bergey's Manual of Determinative Bacteriology, Book

    Bergey’s Manual of Determinative Bacteriology, Book

  • Bessbug Habitat

    Bessbug Habitat

  • Bessbugs, Living, Pack 12

    Bessbugs, Living, Pack 12

  • BIO-Wheel® Aquarium Kit, 10 gal

    BIO-Wheel® Aquarium Kit, 10 gal

  • BIO-Wheel® Aquarium Kit, 20 gal

    BIO-Wheel® Aquarium Kit, 20 gal

  • BIO-Wheel® Aquarium Kit, Deluxe, 29 gal

    BIO-Wheel® Aquarium Kit, Deluxe, 29 gal

  • Black Planaria Culture $22.65 - $25.16

    Black Planaria Culture

  • Blown-Glass Hermit Crab Shell

    Blown-Glass Hermit Crab Shell

  • Bog Terrarium

    Bog Terrarium

  • Boston Fern, Living

    Boston Fern, Living

  • Bran Meal, 2.5 kg

    Bran Meal, 2.5 kg

  • Bran Meal, 5 kg

    Bran Meal, 5 kg

  • Brassica rapa (Wisconsin Fast Plants®), AstroPlants Seed, Pack of 50

    Brassica rapa (Wisconsin Fast Plants®), AstroPlants Seed, Pack of 50

  • Brassica rapa (Wisconsin Fast Plants®), F1 Rosette-Dwarf, Pack 50

    Brassica rapa (Wisconsin Fast Plants®), F1 Rosette-Dwarf, Pack 50

  • Brassica rapa (Wisconsin Fast Plants®), Non-Purple Stem Yellow-Green Leaf Seed, Pack 50

    Brassica rapa (Wisconsin Fast Plants®), Non-Purple Stem Yellow-Green Leaf Seed, Pack 50

  • Brassica rapa (Wisconsin Fast Plants®), Petite Seed, Pack of 50

    Brassica rapa (Wisconsin Fast Plants®), Petite Seed, Pack of 50

  • Brassica rapa (Wisconsin Fast Plants®), Tall Plant Seed, Pack of 50

    Brassica rapa (Wisconsin Fast Plants®), Tall Plant Seed, Pack of 50

  • Brine Shrimp (Artemia) Combo Set

    Brine Shrimp (Artemia) Combo Set

  • Brine Shrimp (Artemia) Eggs, 1 oz

    Brine Shrimp (Artemia) Eggs, 1 oz

  • Brine Shrimp (Artemia) Eggs, 16 oz

    Brine Shrimp (Artemia) Eggs, 16 oz

  • Brine Shrimp (Artemia) Eggs, 2 oz

    Brine Shrimp (Artemia) Eggs, 2 oz

  • Brine Shrimp (Artemia) Hatchery Kit

    Brine Shrimp (Artemia) Hatchery Kit

  • Brine Shrimp (Artemia), Live Adult, Ideal for Food

    Brine Shrimp (Artemia), Live Adult, Ideal for Food

  • Brine Shrimp Hatchery Kit Refill

    Brine Shrimp Hatchery Kit Refill

  • Brown Planaria, Culture 8-Pack, Living

    Brown Planaria, Culture 8-Pack, Living

  • Brown Planaria, Living $18.91 - $22.19

    Brown Planaria, Living

  • Budding Hydra, Living $19.68 - $23.13

    Budding Hydra, Living

  • Butterflies in the Classroom Demo Kit (with live caterpillars and food)

    Butterflies in the Classroom Demo Kit (with live caterpillars and food)

  • Butterflies in the Classroom Demo Kit (with voucher)

    Butterflies in the Classroom Demo Kit (with voucher)

  • Butterflies in the Classroom Kit (with live caterpillars)

    Butterflies in the Classroom Kit (with live caterpillars)

  • Butterflies in the Classroom Kit (with voucher)

    Butterflies in the Classroom Kit (with voucher)

  • Butterflies in the Classroom Kit Refill

    Butterflies in the Classroom Kit Refill

  • Butterfly Cottage Kit

    Butterfly Cottage Kit

  • Butterfly Display Cage

    Butterfly Display Cage

  • Butterfly Feeding Station Set

    Butterfly Feeding Station Set

  • Butterfly Life Cycle Model Set

    Butterfly Life Cycle Model Set

  • Butterwort (Pinguicula), Living

    Butterwort (Pinguicula), Living

  • Cactus, Living

    Cactus, Living

  • Can-O-Worms® Two-Tier Composter

    Can-O-Worms® Two-Tier Composter

  • Carolina BioKits®: Photosynthesis (with perishables)

    Carolina BioKits®: Photosynthesis (with perishables)

  • Carolina BioKits®: Photosynthesis (with voucher)

    Carolina BioKits®: Photosynthesis (with voucher)

  • Carolina Butterfly Sanctuary

    Carolina Butterfly Sanctuary

  • Carolina Observation Gel

    Carolina Observation Gel

  • Carolina STEM Challenge®: How to Train a Plant Kit

    Carolina STEM Challenge®: How to Train a Plant Kit

  • Carolina STEM Challenge®: How to Train Your Isopod Kit (with perishables)

    Carolina STEM Challenge®: How to Train Your Isopod Kit (with perishables)

  • Carolina STEM Challenge®: How to Train Your Isopod Kit (with voucher)

    Carolina STEM Challenge®: How to Train Your Isopod Kit (with voucher)

  • Carolina STEM Challenge®: Hydroponics Kit

    Carolina STEM Challenge®: Hydroponics Kit

  • Carolina® Genetics of the Casper Fishâ„¢ Basic Kit (without aquarium and accessories, with voucher)

    Carolina® Genetics of the Casper Fish™ Basic Kit (without aquarium and accessories, with voucher)

  • Carolina® Instant House Fly Medium, 1 L

    Carolina® Instant House Fly Medium, 1 L

  • Carolina® Large Choice Chamber and Lid, Black

    Carolina® Large Choice Chamber and Lid, Black

  • Carolina® Large Choice Chamber Kit $28.11 - $31.23

    Carolina® Large Choice Chamber Kit

  • Carolina® Plant Environmental Chamber

    Carolina® Plant Environmental Chamber

  • Carolina® Seed Assortment Set

    Carolina® Seed Assortment Set

  • Cascadeâ„¢ 1500 Canister Filter

    Cascadeâ„¢ 1500 Canister Filter

  • Cascadeâ„¢ Power Head Driven Nano Sponge Filter with Pump

    Cascadeâ„¢ Power Head Driven Nano Sponge Filter with Pump

  • Cellar Spiders, Living, Pack of 12

    Cellar Spiders, Living, Pack of 12

  • Centipede, Living, Pack of 12

    Centipede, Living, Pack of 12

  • Centipede, Living, Pack of 3

    Centipede, Living, Pack of 3

  • Ceratophyllum, Living, Pack 12

    Ceratophyllum, Living, Pack 12

  • Chara (Algae), Living

    Chara (Algae), Living

  • Chara, Living, Pack of 12

    Chara, Living, Pack of 12

  • Chara, Living, Pack of 25

    Chara, Living, Pack of 25

  • Chara, Living, Pack of 50

    Chara, Living, Pack of 50

  • Cherry Shrimp, Living

    Cherry Shrimp, Living

  • Chick Development Chart

    Chick Development Chart

  • Chorionic Gonadotropin, 2,500-IU Vial

    Chorionic Gonadotropin, 2,500-IU Vial

  • Classroom Plant Watering System $22.19 - $24.62

    Classroom Plant Watering System

  • Classroom Plant Watering System Mats, Pack of 2 $8.43 - $9.85

    Classroom Plant Watering System Mats, Pack of 2

  • Classroom Plant Watering System Tray $14.07 - $16.56

    Classroom Plant Watering System Tray

  • Cockroach (Periplaneta), Living, Adults, Pack of 12

    Cockroach (Periplaneta), Living, Adults, Pack of 12

  • Cockroach (Periplaneta), Living, Adults, Pack of 50

    Cockroach (Periplaneta), Living, Adults, Pack of 50

  • Cockroach (Periplaneta), Living, Nymphs, Pack of 12

    Cockroach (Periplaneta), Living, Nymphs, Pack of 12

  • Composter, Schoolyard Gourmet

    Composter, Schoolyard Gourmet

  • Conocephalum, Living

    Conocephalum, Living

  • Copepods (Cyclops), Living $18.43 - $21.71

    Copepods (Cyclops), Living

  • Coral, Crushed, 15 lb

    Coral, Crushed, 15 lb

  • Corn, Field, Viable Seed, 1 lb

    Corn, Field, Viable Seed, 1 lb

  • Corn, Sweet, Viable Seed, 1 lb

    Corn, Sweet, Viable Seed, 1 lb

  • Crayfish and Lobster Food, 250 g

    Crayfish and Lobster Food, 250 g

  • Creature Den Kit

    Creature Den Kit

  • Cricket (Gryllodes sigillatus), Living, Adults, Pack of 100

    Cricket (Gryllodes sigillatus), Living, Adults, Pack of 100

  • Cricket (Gryllodes sigillatus), Living, Adults, Pack of 12

    Cricket (Gryllodes sigillatus), Living, Adults, Pack of 12

  • Cricket (Gryllodes sigillatus), Living, Nymphs, Pack of 100

    Cricket (Gryllodes sigillatus), Living, Nymphs, Pack of 100

  • Cricket (Gryllodes sigillatus), Living, Nymphs, Pack of 50

    Cricket (Gryllodes sigillatus), Living, Nymphs, Pack of 50

  • Crystal Clay® Seedling Set

    Crystal Clay® Seedling Set

  • Culture Jar Lid, Plastic

    Culture Jar Lid, Plastic

  • Culture Jar, Plastic, 1 gal

    Culture Jar, Plastic, 1 gal

  • Damselfly Nymphs, Living, Pack of 12

    Damselfly Nymphs, Living, Pack of 12

  • Daphnia Food, 4 oz

    Daphnia Food, 4 oz

  • Daphnia magna Culture 8-Pack, Living

    Daphnia magna Culture 8-Pack, Living

  • Daphnia magna Culture Kit, Living

    Daphnia magna Culture Kit, Living

  • Daphnia magna Culture, Living $18.13 - $21.40

    Daphnia magna Culture, Living

  • Daphnia pulex Culture Kit, Living

    Daphnia pulex Culture Kit, Living

  • Daphnia pulex, Living $18.13 - $21.40

    Daphnia pulex, Living

  • Darkling Beetle Assortment, Living

    Darkling Beetle Assortment, Living

  • Darkling Beetles, Pack of 24

    Darkling Beetles, Pack of 24

  • Deep-Dome Light Fixture

    Deep-Dome Light Fixture

  • Deluxe Butterfly Habitat

    Deluxe Butterfly Habitat

  • Deluxe Butterfly Habitat Complete Kit (with perishables)

    Deluxe Butterfly Habitat Complete Kit (with perishables)

  • Deluxe Butterfly Habitat Complete Kit (with voucher)

    Deluxe Butterfly Habitat Complete Kit (with voucher)

  • Dermestid Beetle Assortment, Living

    Dermestid Beetle Assortment, Living

  • Digital Terrarium/Aquarium Thermometer

    Digital Terrarium/Aquarium Thermometer

  • Dimmable Clamp Lamp

    Dimmable Clamp Lamp

  • Dried Bees, Unit of 70, 3 g $13.59 - $15.94

    Dried Bees, Unit of 70, 3 g

  • Drosophila, Living, Flightless, Culture

    Drosophila, Living, Flightless, Culture

  • Duckweed, Living, Unit of 100-150

    Duckweed, Living, Unit of 100-150

  • Dugesia dorotocephala Culture, Living

    Dugesia dorotocephala Culture, Living

  • EarthBox Garden Stand

    EarthBox Garden Stand

  • EarthBox Ready-to-Grow Kit

    EarthBox Ready-to-Grow Kit

  • EarthBox Replant Kit

    EarthBox Replant Kit

  • EarthBox Self-Watering System Starter Kit

    EarthBox Self-Watering System Starter Kit

  • Earthworms, (Lumbricus terrestris), Living, Large, Pack of 100

    Earthworms, (Lumbricus terrestris), Living, Large, Pack of 100

  • Earthworms, (Lumbricus terrestris), Living, Large, Pack of 12

    Earthworms, (Lumbricus terrestris), Living, Large, Pack of 12

  • Earthworms, (Lumbricus terrestris), Living, Large, Pack of 25

    Earthworms, (Lumbricus terrestris), Living, Large, Pack of 25

  • Earthworms, (Lumbricus terrestris), Living, Medium Size, Pack of 25

    Earthworms, (Lumbricus terrestris), Living, Medium Size, Pack of 25

  • Earthworms, (Lumbricus terrestris), Living, Medium, Pack of 100

    Earthworms, (Lumbricus terrestris), Living, Medium, Pack of 100

  • Earthworms, (Lumbricus terrestris), Living, Medium, Pack of 12

    Earthworms, (Lumbricus terrestris), Living, Medium, Pack of 12

  • Easy Clean Leech Container

    Easy Clean Leech Container

  • Eco Earth® Terrarium Substrate, 1 Brick

    Eco Earth® Terrarium Substrate, 1 Brick

  • Eco Earth® Terrarium Substrate, 3-Brick Pack

    Eco Earth® Terrarium Substrate, 3-Brick Pack

  • Elodea (Egeria densa), Living, Pack of 12

    Elodea (Egeria densa), Living, Pack of 12

  • Elodea (Egeria densa), Living, Pack of 25

    Elodea (Egeria densa), Living, Pack of 25

  • Elodea (Egeria densa), Living, Pack of 50

    Elodea (Egeria densa), Living, Pack of 50

  • Elodea canadensis, Living, Pack of 12

    Elodea canadensis, Living, Pack of 12

  • Elodea canadensis, Living, Pack of 25

    Elodea canadensis, Living, Pack of 25

  • Elodea Tips, Living

    Elodea Tips, Living

  • Exploring Selection with Wisconsin Fast Plants® and Cotyledons Kit

    Exploring Selection with Wisconsin Fast Plants® and Cotyledons Kit

  • Featherweight Entomological Forceps

    Featherweight Entomological Forceps

  • Feeding Block, 7-Day Fish Feeder

    Feeding Block, 7-Day Fish Feeder

  • Fern Minimarsh

    Fern Minimarsh

  • Fern Set, Living

    Fern Set, Living

  • Fertilizer, 14-14-14, 1 lb

    Fertilizer, 14-14-14, 1 lb

  • Fertilizer, 14-14-14, 1 oz

    Fertilizer, 14-14-14, 1 oz

  • Fiddler Crab Food, 250 g

    Fiddler Crab Food, 250 g

  • Fiddler Crab, Living, Pack of 12

    Fiddler Crab, Living, Pack of 12

  • Fiddler Crab, Living, Pack of 3

    Fiddler Crab, Living, Pack of 3

  • Filter Floss, Polyester, Aquarium Filter Medium, 5 lb

    Filter Floss, Polyester, Aquarium Filter Medium, 5 lb

  • Fish and Insect Net

    Fish and Insect Net

  • Frame It All Composite Raised Garden Bed, 4 x 4-ft Kit

    Frame It All Composite Raised Garden Bed, 4 x 4-ft Kit

  • Frame It All Composite Raised Garden Bed, 4 x 8-ft Kit

    Frame It All Composite Raised Garden Bed, 4 x 8-ft Kit

  • Freshwater Aquarium Fish Food Flakes, 2.2 lb (1 kg)

    Freshwater Aquarium Fish Food Flakes, 2.2 lb (1 kg)

  • Freshwater Aquarium Fish Food Flakes, 7.06 oz (200 g)

    Freshwater Aquarium Fish Food Flakes, 7.06 oz (200 g)

  • Freshwater Master Test Kit

    Freshwater Master Test Kit

  • Freshwater Mussel, Living, 1-2 in, Pack of 12

    Freshwater Mussel, Living, 1-2 in, Pack of 12

  • Freshwater Mussel, Living, 1-2 in, Pack of 24

    Freshwater Mussel, Living, 1-2 in, Pack of 24

  • Freshwater Mussel, Medium to Large, Living, Pack of 12

    Freshwater Mussel, Medium to Large, Living, Pack of 12

  • Freshwater Mussel, Medium to Large, Living, Pack of 24

    Freshwater Mussel, Medium to Large, Living, Pack of 24

  • Frog and Tadpole Bites®

    Frog and Tadpole Bites®

  • Frog Life Cycle Stages Set

    Frog Life Cycle Stages Set

  • Gardening Tool Set

    Gardening Tool Set

  • Gel Ant Farm Refill Pack

    Gel Ant Farm Refill Pack

  • Gel Ant Farm with LED Base (with live ants)

    Gel Ant Farm with LED Base (with live ants)

  • Gel Ant Farm with LED Base (with voucher)

    Gel Ant Farm with LED Base (with voucher)

  • General Seed Set

    General Seed Set

  • Geranium (Pelargonium x hortorum), Living

    Geranium (Pelargonium x hortorum), Living

  • Geranium Pod-Pak, Living, 26 Rooted Cuttings

    Geranium Pod-Pak, Living, 26 Rooted Cuttings

  • German Cockroach (Blattella), Adults, Pack of 12

    German Cockroach (Blattella), Adults, Pack of 12

  • German Cockroach (Blattella), Adults, Pack of 50

    German Cockroach (Blattella), Adults, Pack of 50

  • Ghost Shrimp, Living, Pack of 12

    Ghost Shrimp, Living, Pack of 12

  • GIANTmicrobes® Amoeba

    GIANTmicrobes® Amoeba

  • GIANTmicrobes® Escherichia coli Plush

    GIANTmicrobes® Escherichia coli Plush

  • GIANTmicrobes® Euglena

    GIANTmicrobes® Euglena

  • GIANTmicrobes® Paramecium

    GIANTmicrobes® Paramecium

  • GIANTmicrobes® Pseudomonas aeruginosa Plush

    GIANTmicrobes® Pseudomonas aeruginosa Plush

  • GIANTmicrobes® Staphylococcus aureus Plush

    GIANTmicrobes® Staphylococcus aureus Plush