What do I need to prepare before getting a gopher snake?
Expect 12–20 years of care and about 1–2 hours of daily maintenance; you’ll also need a 40‑gallon enclosure with a 85–90°F warm side and 75–80°F cool side.
Long‑term commitment
A gopher snake can live 12–20 years, so think of it as a multi‑decade pet rather than a short‑term project. You’ll spend roughly 1–2 hours each day checking temperatures, humidity, and water, plus a 30‑minute feed session two to three times per week. The enclosure should be at least 48×24×24 inches (about 40 gallons) to allow a 4‑7‑ft adult to stretch fully.
Handling sessions of 10–15 minutes, three times a week, help reduce defensive strikes, but a young snake may still bolt when startled. Expect to replace hides or décor every 6–12 months as they wear down. Your schedule must accommodate weekly cleaning of the water dish and monthly deep‑clean of the substrate.
- 12–20 years lifespan
- 1–2 hours daily care
- 30‑minute feed 2–3×/week
Initial enclosure and equipment
Buy a glass or PVC tank that holds at least 40 gallons; a 48×24×24‑inch unit is the minimum for an adult. Install a ceramic heat emitter rated at 50W on the warm side and a thermostat to keep the temperature between 85–90°F (29–32°C). The cool side should stay 75–80°F (24–27°C) using a passive heat rope or a low‑wattage bulb.
Add two hide boxes—one on each temperature gradient—each measuring about 12×12×12 inches. Place a 1‑liter water bowl on the cool side and fill it daily; change it if it becomes cloudy. Use aspen shavings or cypress mulch 4–6 inches deep for substrate, which you’ll replace every 2–3 weeks.
- 40‑gallon tank (48×24×24 in)
- 50W ceramic heater
- Thermostat with probe
- 2 hide boxes (12 in each)
- 1‑L water dish
Ongoing supplies you might overlook
Live or frozen rodents are the staple diet; feed a mouse or rat that is roughly 1/4 to 1/2 the snake’s girth every 5–7 days, which translates to about 2–3 meals per month for a 5‑ft adult. Expect to purchase 3–5 rodents per month, each weighing 20–30g, and store them in a freezer at –20°C for up to 6 months.
Substrate will need a full change every 14–21 days, costing about 5lb of aspen shavings (≈2kg) per change. A spray bottle for humidity adjustments adds a few milliliters of water each day to keep the enclosure at 40–55% RH. Annual veterinary exams cost roughly $80–$120, and you should budget for a 10‑ml vial of calcium supplement if you feed frozen rodents.
- Rodents: 3–5 per month
- Substrate: replace every 2–3 weeks
- Calcium supplement: 10ml vial
Final readiness checklist
Confirm you have a 40‑gallon enclosure with a working thermostat, heat source, and hygrometer. Verify the warm side reads 85–90°F and the cool side 75–80°F before the snake arrives. Ensure you have a supply of appropriately sized rodents for at least the first month.
Set aside time each day for a 5‑minute temperature check, a weekly 30‑minute feed, and a monthly deep clean. Write down the dates for substrate changes, water dish cleaning, and vet visits so nothing slips through the cracks.
- Enclosure meets size & temperature specs
- Thermostat calibrated
- Rodent supply for 30 days
- Daily 5‑minute check routine
- Monthly cleaning schedule
Keep reading about Gopher Snake: Gopher Snake care sheet
Related questions
How often should I adjust the temperature?
Check the warm side twice daily—morning and evening—and adjust the thermostat if it drifts more than 2°F (1°C) from the 85–90°F target.
What size rodent is safe for a 5‑ft snake?
A mouse weighing 20–30g or a rat about 50g is safe; it should not exceed half the snake’s girth.
Do I need a UVB light for a gopher snake?
No, gopher snakes are nocturnal hunters and thrive without UVB; a simple heat source and proper humidity are sufficient.
Not veterinary advice. This guide covers husbandry — housing, feeding, cleaning and handling. If your gopher snake is injured, off food unusually long, or behaving abnormally, contact a veterinarian.