Wolf Spider (Carolina Wolf Spider example)

Family Lycosidae — Hogna carolinensis

Updated: September 2025

Quick Facts

COMMON NAME: Wolf Spider (example: Carolina Wolf Spider)

SCIENTIFIC: Lycosidae — e.g., Hogna carolinensis

TYPE: Terrestrial, cursorial hunter; many species burrow

ADULT SIZE: Females ~22–35 mm body length (leg span several inches; largest North American wolf spider)

LIFESPAN: ~1–2+ years typical; females often longer than males

TEMPERAMENT: Fast, shy; defensive bite possible if restrained

ADULT ENCLOSURE: Horizontal footprint; room to roam + burrow (see housing)

SUBSTRATE: Deep, compactable mix (soil/sand/coco); keep one corner slightly moist

TEMPERATURE: Room temps ~68–76 °F (20–24 °C); avoid extremes

HUMIDITY: Moderate with excellent cross-ventilation; never stagnant air

WATER: Shallow dish + occasional light mist for droplets

FEEDING: Adults 1–2×/week; juveniles every 3–5 days; live prey only

HOUSING: One per enclosure (cannibalism risk)

  • • Orientation: low and spacious (ground-dweller). A secure, front-opening box or tub with strong cross-ventilation.

    • Space: give floor area ≥ 2–3× the spider’s diagonal legspan. Many keepers use 5–10 gal for large Hogna.

    • Burrowing: provide depth so they can dig and feel secure; see Substrate.

    • Security: tight-fitting lid/doors; tiny gaps = escape.

    • No cohabitation (opportunistic cannibals).

  • • Temperature: room temps work — aim ~68–76 °F (20–24 °C); the manual notes ~24 °C is ideal.

    • Night: a mild drop is fine; avoid heat mats/hotspots that can over-dry or overheat.

    • Humidity: keep a moderate ambient with one slightly moist area and strong cross-ventilation; avoid stuffy, wet air.

    • Water: always provide a shallow dish; add occasional light mist for droplets (do not soak the enclosure).

  • • Depth: 4–6"+ for large Hogna so they can dig (their natural burrows may extend several inches).

    • Mix: compactable 3:1 soil: sand (or soil/coco with some sand); add leaf litter; keep one corner slightly moist.

    • Drainage: never soggy; maintain airflow to prevent mold.

  • • Provide a snug hide (cork bark slab/tube) and natural clutter (leaf litter, twigs).

    • Keep open “runways” so the spider can sprint/ambush.

    • Plants (live or artificial) are optional; secure anything heavy.

  • • Live prey only (they’re active hunters). Offer size-appropriate crickets, roaches, flies, moths, etc.

    • Schedule: adults 1–2×/week; juveniles every 3–5 days. Adjust by abdomen fullness and growth.

    • Remove uneaten feeders after a few hours; do not power-feed.

  • • Best practice: observe, don’t handle. They’re fast and can jump/dash.

    • If you must move the spider, coax into a catch cup — don’t grab.

    • Bites are usually mild-to-moderate for healthy adults, but reactions vary; avoid provoking.

  • DAILY: remove leftovers; check water; verify temps/airflow.

    WEEKLY: wipe panels; tidy leaves; lightly re-moisten a corner if bone-dry.

    AS NEEDED: refresh sections of substrate; deep clean if moldy/soiled.

  • • Dehydration: shrunken abdomen, lethargy → ensure dish is full and micro-environment isn’t overly dry/stuffy.

    • Stuck molt: often related to poor hydration/airflow — correct environment and allow recovery; don’t force peeling.

    • Mites/mold: improve ventilation; spot-clean; replace affected substrate.

    • Persistent refusal to eat outside premolt, repeated escape attempts, or daytime surface-sitting can indicate husbandry issues.

  • • Collection/possession can be regulated locally; check state/city rules before collecting natives.

    • Never release captives outdoors.

    • Medical: wolf spiders are considered of low medical concern, but bites can cause pain, swelling, itching; seek care if severe reaction.

  • □ Secure, front-opening terrestrial enclosure with cross-ventilation (escape-proof)

    □ Deep substrate (≥4–6"): compactable soil/sand/coco + leaf litter

    □ Cork bark hide(s), natural clutter, optional plants

    □ Shallow water dish; fine-mist sprayer (for an occasional light mist)

    □ Live feeders (appropriate size) + feeding tongs/catch cup

    □ Basic cleaning kit (paper towels, reptile-safe disinfectant)

    □ Thermometer/hygrometer (to confirm room-temp range and avoid stale air)