FlexGrid Nest 4×4

White FlexGrid Nest 4×4 modular ant nest with Labyrinth gypsum insert and KeySnap connector

1/19

$27.99

Color White Tan Black

Insert Design Labyrinth Labyrinth Mini Atrium Atrium Mini Junction

Make expansion easier than it's ever been! Just snap on a new nest using a KeySnap connector then slide open the door. A well in the corner takes 4mL of water and keeps your nest hydrated for over a week. We provide a variety of comfortable gypsum nest-inserts to choose from, just be sure to select a nest height that works for your species. The "mini" height works for any Pheidole or Solenopsis species, or any species the size of Pogonomyrmex occidentalis or smaller, while the larger size works for Camponotus, Formica, Novomessor, Messor, and larger Pogonomyrmex species like barbatus or badius.

See "Details" for materials and dimensions.

Materials:
PETG case with acrylic panel and TPU locking sliders.
Ultracal 30 gypsum-cement nest insert pigmented with pure iron oxide.

Dimensions:
4×4×1" (101.6×101.6×24.8 mm) case outer dimensions.
2.625×2.625×0.484" (66.7×66.7×12.3 mm) nest inner dimensions.
For "Mini" nest inserts, 0.236" (6 mm) nest height.
3/8" diameter entrances.

Included Accessories:
2× TPU KeySnap connectors.
1× TPU well plug.
1× PETG Nest shroud.

We ship domestically via USPS Ground Advantage and Priority Mail. International shipping to Canada is available via USPS First Class Package International and Priority Mail International.

Returns are accepted within 28 days of delivery on unused items — return shipping is the customer's responsibility. If your order arrives damaged or defective, contact us within 7 days and we'll send a free replacement. All products are covered by a 1-year warranty against damage under normal ownership, including accidental breakage. Unauthorized modifications are not covered.

View our full Returns & Warranty policy