Free Tools
39 free tools for pet care. Aquarium calculators, cost estimators, compatibility checkers, and more.
Aquarium & Aquatics
Aquarium Volume Calculator
Calculate water volume, weight, and heater wattage from tank dimensions
サンゴ
海水魚・サンゴ
熱帯魚
金魚
メダカ
水草Water Quality Checker
Find compatible fish, shrimp, plants & corals based on pH, temperature & hardness
サンゴ海水魚・サンゴ熱帯魚金魚メダカ水草Nitrogen Cycle Guide
Auto-calculate bacteria colonization timeline for new tank cycling
サンゴ海水魚・サンゴ熱帯魚Lighting Calculator
Calculate optimal LED lighting based on tank size and plants/corals
サンゴ水草Water Change Calculator
Auto-calculate optimal water change frequency and volume by tank size and fish count
サンゴ海水魚・サンゴ熱帯魚金魚メダカStocking Calculator
Calculate max fish capacity for your tank size with overstocking alerts
サンゴ海水魚・サンゴ熱帯魚金魚メダカTank Layout Planner
Get substrate, plant & hardscape suggestions based on tank size and style
サンゴ海水魚・サンゴ熱帯魚金魚メダカ水草Reptiles
Reptile Temperature Calculator
View basking, cool-side, night temps, humidity & UVB requirements by species
爬虫類・両生類Morph Genetics Calculator
Calculate morph breeding outcomes for leopard geckos & ball pythons
爬虫類・両生類Morph Gallery
Browse leopard gecko, ball python & medaka morphs by rarity and traits
📏Growth Size Predictor
Predict estimated size and growth curve by species and age
Birds
Care & Health
Feeding Guide
Check feeding frequency, portion sizes & supplements by species and growth stage
海水魚・サンゴ熱帯魚金魚爬虫類・両生類
鳥
小動物Breeding Calendar
Visual monthly breeding season guide for each species
メダカ爬虫類・両生類鳥
昆虫Breeding Planner
Select parent varieties to view breeding schedules and offspring patterns
熱帯魚金魚メダカ爬虫類・両生類鳥Seasonal Care Calendar
Monthly care events and seasonal management tips at a glance
サンゴ海水魚・サンゴ熱帯魚金魚メダカ爬虫類・両生類鳥昆虫小動物水草
観葉・珍奇植物
多肉・サボテン
アガベ
塊根植物
蘭
食虫植物
バラ・花苗
盆栽・山野草Cost & Finance
Care Cost Calculator
Estimate initial setup costs and monthly running costs by category
昆虫小動物観葉・珍奇植物多肉・サボテンアガベ塊根植物バラ・花苗盆栽・山野草Annual Cost Simulator
Simulate total annual and 5-year costs from initial and monthly expenses
🧮Care Cost Simulator
Estimate initial, monthly & annual costs by category, care level and quantity
サンゴ海水魚・サンゴ熱帯魚金魚メダカ爬虫類・両生類鳥昆虫小動物
犬
猫観葉・珍奇植物多肉・サボテンアガベElectricity Cost Simulator
Calculate monthly and annual electricity costs for care equipment with presets
サンゴ熱帯魚爬虫類・両生類Shipping Cost Simulator
Estimate shipping costs based on package size, region & options
💳Care Running Cost Calculator
Calculate monthly and annual running costs by category, environment and region
📋Lifetime Cost Simulator
Estimate lifespan and lifetime costs by species for dogs, cats, reptiles and more
熱帯魚金魚メダカ爬虫類・両生類鳥小動物犬猫Multi-Pet Budget Planner
Plan budget for multiple pets with shared and individual cost breakdown
爬虫類・両生類鳥小動物犬猫Guides & Quizzes
Beginner's Roadmap
5-step beginner care & growing guide for each category
🏠Environment Quiz
6 questions to find the best pet category for you
🏡Environment Checker
Get pet recommendations based on room temperature, space & time
昆虫小動物蘭食虫植物Compatibility Checker
Check compatibility between two species on a 5-level scale
海水魚・サンゴ熱帯魚金魚メダカFish Compatibility Matrix
Check fish compatibility at a glance with our matrix chart
海水魚・サンゴ熱帯魚金魚メダカPet Match Quiz
8 questions to find the pet category that fits your lifestyle
🔍Species Finder
Select 5 criteria to get personalized species and category recommendations
⚖️Species Comparison Tool
Compare two species side by side: care difficulty, size, lifespan & temperature
サンゴ海水魚・サンゴ熱帯魚金魚メダカ爬虫類・両生類鳥昆虫小動物観葉・珍奇植物多肉・サボテンアガベ塊根植物蘭食虫植物Moving Checklist
Pre-move, moving day & post-move checklist for relocating with pets
📝Care Terminology Quiz
Learn care and growing terminology with fun multiple-choice quizzes
🧠Species Identification Quiz
Guess the species from hints about size, diet, lifespan and more
🎯Pet Match Diagnostic
Answer 7 questions to find your top 3 perfect pets
海水魚・サンゴ熱帯魚金魚メダカ爬虫類・両生類鳥小動物犬猫Transport Safety Checker
Check transport safety score and precautions by category, season, method and distance
サンゴ海水魚・サンゴ熱帯魚金魚メダカ爬虫類・両生類鳥昆虫小動物犬猫観葉・珍奇植物多肉・サボテンアガベOther
Medication Dosage Calculator
Calculate proper medication dosage by body weight and medicine type for fish, reptiles, and small animals
熱帯魚金魚メダカ爬虫類・両生類小動物Quarantine & Acclimation Timer
Manage quarantine periods and acclimation steps with countdown timers. Includes recommended durations by species
サンゴ海水魚・サンゴ熱帯魚爬虫類・両生類鳥小動物