# Prepper Blog — Full Content Index > Complete title + summary for every guide and gear review on prepper.blog. Authored by J.G. Whitley (https://prepper.blog/about). Ecosystem: free guides + FieldScout (free offline app) + Grid Watch (paid dashboard, gridwatch.prepper.blog). ## Survival Guides ### The $200 Urban Grid-Down Starter Pack URL: https://prepper.blog/guides/200-dollar-urban-grid-down-starter-pack A complete urban emergency kit for $200: solar power, water storage, no-flame cooking, and budget survival gear that actually works. ### 30-Day Food Supply in 300 Sq Ft URL: https://prepper.blog/guides/30-day-food-supply-small-space Build a 30-day food supply in 300 sq ft: calorie math, storage systems, shelf-stable picks, and rotation schedules, with no basement required. ### 72-Hour Urban Blackout Kit URL: https://prepper.blog/guides/72-hour-urban-blackout-kit Build a 72-hour urban blackout kit that fits under your sink. No garage or basement needed, just smart storage hacks for small city spaces. ### Apartment Lease Bans on Survival Gear URL: https://prepper.blog/guides/apartment-lease-bans-survival-gear Apartment lease bans on propane, generators, and weapons need not stop you. Lease-compliant survival gear and legal alternatives for urban preppers. ### Back Up Important Documents for an Emergency URL: https://prepper.blog/guides/backup-important-documents-emergency Back up IDs, passports, deeds, and records before an emergency: a fireproof copy, encrypted cloud plus USB, and a password manager. ### Bathtub Emergency Water Storage: WaterBOB URL: https://prepper.blog/guides/bathtub-emergency-water-waterbob Store ~100 gallons of emergency water in your bathtub before the storm. How the WaterBOB works, the DIY bare-tub method, and how to purify what you store. ### Best Barter Items for an Emergency URL: https://prepper.blog/guides/best-barter-items-emergency The best barter items when cash and cards stop working — water purification, batteries, hygiene, first aid, and a closet-sized stockpile. ### Best CO Detector for an Apartment URL: https://prepper.blog/guides/best-co-detector-apartment The best carbon monoxide detector for an apartment is a battery-powered one you own. Why renters need their own, where to place it, and the top picks. ### Best Cooler for Food in a Power Outage URL: https://prepper.blog/guides/best-cooler-power-outage The best cooler keeps food cold for days in a blackout. How rotomolded, soft, and cheap coolers compare on ice retention, plus packing tips and top picks. ### Best Fire Extinguisher for Apartment Kitchen URL: https://prepper.blog/guides/best-fire-extinguisher-apartment ABC vs K-class vs small rechargeable units, what size to buy, the PASS technique, and why a fire blanket is your first grab for a pan fire. ### Best Headlamp for Emergencies and Outages URL: https://prepper.blog/guides/best-headlamp-emergencies Best emergency headlamp picks for power outages: how to choose lumens, runtime, red-light mode, and beam type, plus rechargeable vs AAA and a kid pick. ### Best N95 Mask for Wildfire Smoke URL: https://prepper.blog/guides/best-n95-wildfire-smoke The best N95 masks for wildfire smoke — why N95 beats KN95 and cloth, how to spot a NIOSH counterfeit, fit and seal tips, and top picks to buy. ### Best Offline Maps App for Emergencies URL: https://prepper.blog/guides/best-offline-maps-app-emergency The best offline maps apps for emergencies when cell networks fail. Compare Google Maps, Organic Maps, OsmAnd, and Gaia GPS, and how to download your city. ### Best Portable Power Stations for Urban Blackouts (2026) URL: https://prepper.blog/guides/best-portable-power-stations-urban-blackouts The best portable power stations for urban blackouts: silent, safe indoor power for your phone, CPAP, fridge, and lights, with no generator exhaust. ### Best Rechargeable Lantern for a Power Outage URL: https://prepper.blog/guides/best-rechargeable-lantern The best rechargeable lantern for a power outage gives a whole room 360° light, recharges by USB, and doubles as a power bank. Here's what to buy and why. ### Boil Water Advisory in an Apartment URL: https://prepper.blog/guides/boil-water-advisory-apartment Boil water advisory in your apartment? Exact boil time, CDC/EPA bleach ratios, what tap water is safe for, and how to recover when it lifts. ### Car Emergency Kit for the City URL: https://prepper.blog/guides/car-emergency-kit-city What to keep in your car for city emergencies — power, warmth, water, light, comms, trauma gear, and escape tools for gridlock and getting home on foot. ### Carbon Monoxide Safety in a Blackout URL: https://prepper.blog/guides/carbon-monoxide-safety-blackout Carbon monoxide is a leading killer in blackouts. Learn to detect, prevent, and survive CO risks at home when the grid goes down. ### How to Cook Without Power: Flame-Free Methods URL: https://prepper.blog/guides/cook-without-power-no-flames Flame-free cooking methods for when the power goes out: Sterno, solar generators, and no-cook options that are safe, lease-friendly, and small-space ready. ### Best Battery Backup Power Station for a CPAP URL: https://prepper.blog/guides/cpap-battery-backup Sizing a CPAP battery for a power outage: how many watt-hours you need overnight, the humidifier trick that doubles runtime, and the top power stations. ### Emergency Prepping for Diabetics URL: https://prepper.blog/guides/diabetic-emergency-prepping A calm, practical emergency plan for diabetics: a medication buffer, an insulin-outage plan, and a hypo kit. General info, not medical advice. ### DIY Air Purifier for Wildfire Smoke URL: https://prepper.blog/guides/diy-air-purifier-wildfire-smoke Build a DIY air purifier for wildfire smoke for under $80. The box-fan-and-filter Corsi-Rosenthal box, the MERV-13 rating you need, and seal one room. ### Dry Ice for a Power Outage: Use It Safely URL: https://prepper.blog/guides/dry-ice-power-outage-safety Dry ice keeps a freezer cold for days in an outage — if you handle it safely. How much you need, how to use it, and the hazards to respect. ### Emergency Communication for Urban Preppers URL: https://prepper.blog/guides/emergency-communication-city-dwellers When cell towers fail, stay reachable. The complete guide to emergency radios, mesh networks, and grid-down communication for urban preppers. ### Emergency Documents & Evacuation Planning URL: https://prepper.blog/guides/emergency-documents-evacuation-planning Your papers are your lifeline after a disaster. Protect critical documents, digital backups, and cash, and master the 2-minute evacuation drill. ### Emergency Lighting for Urban Blackouts URL: https://prepper.blog/guides/emergency-lighting-blackout Don't rely on your phone flashlight in a blackout. The best LED lanterns, headlamps, and renter-friendly lighting strategies for urban preppers. ### Emergency Medication & Medical Prep URL: https://prepper.blog/guides/emergency-medication-medical-prep What happens to your prescriptions when the grid goes down? How urban preppers build a practical medical prep kit without a garage-sized cabinet. ### Get Emergency Weather Alerts on Your Phone URL: https://prepper.blog/guides/emergency-weather-alerts-phone Set up emergency weather alerts on your phone fast: confirm Wireless Emergency Alerts on iPhone and Android, the apps worth having, plus a radio backup. ### EMP Preparedness for City Dwellers URL: https://prepper.blog/guides/emp-preparedness-city-dwellers EMP survival for city dwellers: Faraday protection, which electronics survive, and how to prepare for a grid-down event in dense urban areas. ### EMP Protection: What Actually Matters URL: https://prepper.blog/guides/emp-protection-what-actually-matters Honest EMP preparedness: why Faraday cages matter less than water, food, and medical supplies, and the real threat hierarchy to prioritize first. ### Best Fire Escape Ladder for an Apartment URL: https://prepper.blog/guides/fire-escape-ladder-apartment Choosing a fire escape ladder for a 2nd- or 3rd-floor apartment? How to measure sill height, pick hook vs. railing anchors, and the best renter picks. ### Best Fireproof Document Bag for Papers URL: https://prepper.blog/guides/fireproof-document-bag The best fireproof document bag protects IDs, passports, and deeds from fire and flood — and you can grab it in seconds. What to buy and store. ### First Aid Skills for Grid-Down Emergencies URL: https://prepper.blog/guides/first-aid-skills-grid-down Five critical first aid skills for grid-down emergencies: bleeding control, CPR, choking response, burns, and fractures for when EMS can't reach you. ### Food in the Fridge During a Power Outage URL: https://prepper.blog/guides/food-cold-fridge-timing How long does food last in the fridge in a power outage? The 4-hour fridge and 48-hour freezer rule, the 40°F line, and what to keep or toss. ### Food Preservation for Urban Preppers URL: https://prepper.blog/guides/food-preservation-methods Learn food preservation for small spaces: water bath canning, dehydration, lacto-fermentation, and vacuum sealing. No basement or pantry required. ### Get Home Bag for Urban Commuters URL: https://prepper.blog/guides/get-home-bag-urban-commuter Build a Get Home Bag for urban commuters: the eight core components you need to walk home when disaster strikes and you can't drive. ### Get Home Bag vs Bug Out Bag URL: https://prepper.blog/guides/get-home-vs-bug-out-bag Get home bag vs bug out bag: a get-home bag gets you back home on foot, a bug-out bag gets you away for 72 hours. Which to build first as an urban prepper. ### High-Rise Apartment Emergency Preparedness URL: https://prepper.blog/guides/high-rise-apartment-emergency-preparedness High-rise apartment emergency prep: evacuation strategy, shelter-in-place decisions, stairway navigation, and communication when elevators fail. ### Home Security During a Blackout URL: https://prepper.blog/guides/home-security-during-blackout When the lights go out, crime goes up. Renter-friendly ways to harden your door, windows, and hallway against break-ins during a blackout. ### Keep Food Cold in a Power Outage (No Fridge) URL: https://prepper.blog/guides/keep-food-cold-power-outage No fridge in a power outage? Keep food cold safely with the 4-hour fridge and 48-hour freezer rules, cooler packing, and a power-station fix. ### How to Keep Insulin Cold in a Power Outage URL: https://prepper.blog/guides/keep-insulin-cold-power-outage Power outage with insulin in the fridge? Stay calm. How to keep insulin cold safely, the freezing mistake to avoid, and when to call your pharmacist. ### LifeStraw vs Sawyer: Emergency Water Filter URL: https://prepper.blog/guides/lifestraw-vs-sawyer LifeStraw vs Sawyer for emergency water: filtration specs, flow rate, lifespan, and maintenance compared. A fair, specific verdict for your urban prep kit. ### Mylar Bag Food Storage in an Apartment URL: https://prepper.blog/guides/mylar-bag-food-storage-apartment Store food for decades in a small footprint. Use mylar bags and oxygen absorbers to build a compact long-term food stash in an apartment, step by step. ### Herbal Medicine for Urban Preppers URL: https://prepper.blog/guides/natural-herbal-medicine-urban Evidence-based herbal medicine for urban preppers. 8 essential medicinal herbs with documented efficacy for when pharmacies close and supply chains break. ### Newborn and Baby Emergency Kit Guide URL: https://prepper.blog/guides/newborn-emergency-kit A calm, practical newborn emergency kit guide for a power outage or evacuation: feeding, warmth, diapering, infant first aid, and a grab-and-go baby bag. ### Pet Preparedness for City Dwellers URL: https://prepper.blog/guides/pet-preparedness-city-dwellers Your pet can't read evacuation orders. Build a pet go-bag, find pet-friendly shelters, and keep your dogs and cats safe during urban emergencies. ### Power Grid Failure: Why Cities Go Dark First URL: https://prepper.blog/guides/power-grid-failure-cities-first A real blackout doesn't warn you. What happens in the first 6 hours when the grid fails in a city, and the three things every urban home needs now. ### Emergency Prepping for Limited Mobility URL: https://prepper.blog/guides/prepping-limited-mobility-disability Emergency prepping for limited mobility and disabilities: power medical devices in an outage, evacuate a high-rise, build a support network, pack a go-bag. ### Prepping With No Garage, No Yard, or Nosy Neighbors URL: https://prepper.blog/guides/prepping-no-garage-no-yard-nosy-neighbors Discreet ways to build serious preparedness without drawing attention. A stealth urban prepping guide for close-quarters city living. ### Stealth Prepping: Hide Supplies in Plain Sight URL: https://prepper.blog/guides/stealth-prepping-hide-supplies-plain-sight Don't advertise your preps. Hide emergency supplies in plain sight with dual-use furniture, dead space, and OPSEC, no basement or garage required. ### Urban Bug Out Bag: The 30-Second Grab-and-Go URL: https://prepper.blog/guides/urban-bug-out-bag Build a bug out bag for compact city living, ready to grab in 30 seconds. Complete gear list, packing guide, and what urban renters need most. ### Urban Fire Safety in a Blackout: Cooking, Heating, Escape URL: https://prepper.blog/guides/urban-fire-safety-blackout Blackouts raise fire risk from candles, generators, and makeshift cooking. Urban fire safety: prevention, detection, escape, and renter-safe suppression. ### The Ultimate Urban Preparedness Checklist (2026) URL: https://prepper.blog/guides/urban-preparedness-checklist The complete urban preparedness checklist: 7 categories, 60+ items across water, food, power, first aid, documents, comms, and security. Print and go. ### Urban Sanitation Without Running Water URL: https://prepper.blog/guides/urban-sanitation-no-water When water stops in your city home, the toilet turns hazardous fast. Handle sanitation, hygiene, and waste disposal without running water, safely. ### Urban Survival Kit for People Without a Car URL: https://prepper.blog/guides/urban-survival-kit-no-car No car in the city? Build a survival kit that works on foot: home-base supplies, a carryable get-home bag, water you can haul, a walk-home transit plan. ### Urban Survival Medicine: First Aid When ERs Are Overwhelmed URL: https://prepper.blog/guides/urban-survival-medicine-first-aid Build a serious first aid kit for when hospitals are overwhelmed. Wound care, medications to stockpile, trauma basics, and mental health survival. ### Water Purification for Urban Preppers: When Stored Runs Out URL: https://prepper.blog/guides/water-purification-grid-down Purify water when your supply runs out. A 3-tier system for urban preppers: personal filters, gravity systems, and chemical purification. ### Urban Water Storage: How to Stockpile Without a Basement URL: https://prepper.blog/guides/water-storage-no-basement Store emergency water in city homes without basements. Strategies for 3 to 14 days using stackable containers, hidden spaces, and weight-safe solutions. ### Stay Warm in a Winter Power Outage: Urban Survival Guide URL: https://prepper.blog/guides/winter-power-outage-heat No heat in a winter power outage? How urban preppers stay warm safely: layering, insulation hacks, safe heating options, and the gear that actually works. ## Gear Guides & Reviews ### BattlBox Review — Monthly Survival & Tactical Gear Box | Prepper.blog URL: https://prepper.blog/gear/battlbox BattlBox sends curated survival, tactical, and EDC gear every month. Four subscription tiers from $24.99–$149.99. Honest review: who it's actually for and whether it's worth it. ### Emergency Food Supply URL: https://prepper.blog/gear/emergency-food ReadyWise 72-serving emergency food supply: 25-year shelf life, just-add-water, breakfast/lunch/dinner variety. Store and forget. ~$70 on Amazon. ### Emergency Cooking Stoves URL: https://prepper.blog/gear/emergency-stoves Sterno 6-pack canned heat: 2.5 hour burn each, safe for indoor use, works with any camp stove or chafing dish. The only indoor-safe cooking fuel for apartments. ~$12 on Amazon. ### Faraday Bags URL: https://prepper.blog/gear/faraday-bags Mission Darkness Faraday Bag: military-grade EMI shielding, dual-roll closure, fits phones up to 6.5 inches. Protects devices from EMP and solar flare events. ~$15 on Amazon. ### Adventure Medical Kits Ultralight Watertight Medical Kit URL: https://prepper.blog/gear/first-aid-kits Adventure Medical Kits Ultralight Watertight: 70+ supplies, waterproof case, SAM splint, wound closure, blister care, instruction booklet. Covers trauma and wounds until help arrives. ~$35. ### Ham Radios URL: https://prepper.blog/gear/ham-radios Baofeng UV-5R: dual band VHF/UHF, 4W, 128 channels. The most popular entry-level ham radio for emergency comms. FRS/GMRS channels work without a license. ~$25 on Amazon. ### Headlamps URL: https://prepper.blog/gear/headlamps DanForce Rechargeable Headlamp: 1080 lumens CREE LED, USB rechargeable, red light mode, IPX54 waterproof, zoomable beam. Ultra-bright hands-free light for blackouts and bug-out bags. ~$30. ### Mesh Radios URL: https://prepper.blog/gear/mesh-radios WisMesh Pocket v2: ready-to-use mesh radio handheld with built-in GPS, 915MHz LoRa, rechargeable battery. Open the box and mesh. No soldering, no 3D printing. ~$60 at Rokland. ### Power Banks URL: https://prepper.blog/gear/power-banks Anker 20,000mAh power bank: charges iPhone 6-7x, dual USB-A + USB-C, LED indicator. The most reliable high-capacity option at ~$30. Keep it charged and you have a week of phone power. ### Portable Power Stations URL: https://prepper.blog/gear/power-stations Jackery Explorer 300 Plus: 288Wh, 300W AC outlet, USB-C 60W, solar compatible. Runs CPAP, charges laptops, keeps lights going during a 3-day blackout. ~$250. ### Solar Panels URL: https://prepper.blog/gear/solar-panels Jackery SolarSaga 100W: bifacial monocrystalline, foldable, USB-C + USB-A + Anderson DC. Charges phones directly or pairs with any Jackery power station. ~$130 on Amazon. ### Water Filters URL: https://prepper.blog/gear/water-filters The Sawyer Squeeze: best water filter for the price. 0.1 micron absolute, 100,000 gallon capacity, backwashable. ~$35 on Amazon. ### Water Purification Tablets URL: https://prepper.blog/gear/water-purification Potable Aqua iodine tablets: the ultralight, 10-year shelf life backup that lives in every emergency kit. 50 tablets treats 25 liters. ~$8 on Amazon. ### WaterBOB Bathtub Emergency Water Storage URL: https://prepper.blog/gear/waterbob WaterBOB: store 100 gallons of clean drinking water in your bathtub before a storm hits. BPA-free, food-grade, includes hand pump. ~$30 on Amazon. ### Emergency Weather Radios URL: https://prepper.blog/gear/weather-radios Midland ER310: NOAA weather alerts, hand crank + solar + battery power, AM/FM/NOAA, USB phone charger, SOS flashlight. Works with no power, no batteries. ~$50 on Amazon.