🎣 漁業水產工具

💉 人工繁殖催產激素劑量配比器Spawning Hormone 輸入魚種與親魚體重，工具按經驗劑量計算催產激素用量，並給出分次注射方案與效應時間，輔助人工繁殖操作。Spawning Hormone - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture to... 🐟 人工繁殖催產（激素劑量）配比Ratio Hormone 人工繁殖催產激素劑量配比計算器。輸入親魚體重與催產方案，計算催產激素（如 PG、HCG、LRH-A）的適宜劑量與配比，用於魚類人工繁殖的規範用藥。Ratio Hormone - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 💰 養殖利潤計算器Farming Profit Calculator 輸入苗種、飼料、水電等成本與銷售收入，工具計算養殖總成本、淨利潤、利潤率與 ROI，輔助經營決策。Farming Profit Calculator - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the ... 🎣 養殖週期管理Farming Cycle Management 輸入養殖品種與放苗日期，工具估算從放苗到上市的養殖週期，並列出各生長階段的投餵與管理注意事項。Farming Cycle Management - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquacu... 🐟 養殖廢水排放COD估算Estimate Emission Wastewater 養殖廢水排放 COD 估算器。輸入換水量、投餌量與汙染物負荷，估算養殖廢水 COD 排放總量，用於水產養殖汙染防控與環保達標核算。Estimate Emission Wastewater - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aq... 🚿 養殖廢水排放COD估算器Wastewater Cod 依據投餌量與排水量估算養殖廢水 COD 濃度，並對照相關排放標準評估是否達標，輔助水產養殖汙染控制。Wastewater Cod - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 💨 增氧機開啟時長計算器Aerator Duration 輸入養殖水體體積、目標溶氧缺口與增氧機單位增氧能力，工具算出需開啟的時長，指導按時增氧、避免缺氧浮頭。Aerator Duration - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture to... 🐟 增氧機開啟時長（溶氧下降模型）Aerator Run-Time Estimator (Dissolved Oxygen Model) 增氧機開啟時長估算器。基於溶氧下降模型，輸入當前溶氧、目標值與下降速率，估算增氧機需開啟時長，用於節能與精準增氧的養殖管理。Estimate aerator operating duration using a dissolved-oxygen decline model. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. P... 💨 增氧機配置計算Oxygen Machine 輸入水體體積與預計載魚量，工具計算所需增氧能力並推薦增氧機臺數與型號，避免配置不足導致缺氧。Oxygen Machine - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🦠 寄生蟲生活史溫度依賴模擬器Parasite Lifecycle 基於度日模型，按水溫模擬常見魚類寄生蟲的發育時間與生活史週期，評估其爆發風險，指導養殖中的寄生蟲防控。Parasite Lifecycle - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture ... 🎣 投餵率計算器Feeding Rate 輸入水溫與魚體規格（體重區間），工具查詢對應投餵率表並算出日投餵佔體重比例，附詳細參考表便於現場使用。Feeding Rate - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🥅 捕撈網目尺寸與最小可捕規格查詢器Mesh Size Guide 網目尺寸查詢器：按魚種查最小可捕規格，也可由網目反查目標體長。Mesh Size Guide - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 💰 收穫規格與價格關係分析器Harvest Size Price 按規格-價格檔位分析養殖收益，結合生長率與飼料成本，尋找利潤最優的最佳上市規格，輔助養殖銷售決策。Harvest Size Price - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture ... 🌡️ 水中溶氧參考表Water Oxygen 選擇水溫與鹽度，查詢該條件下水體飽和溶氧量參考值，工具通過線性插值處理非整數溫度，並按溶氧分級給出缺氧預警提示，供水產養殖中增氧機啟停與溶氧監測參考。Water Oxygen - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🧊 水產品冷藏溫度與保質期查詢器Seafood Cold Storage 輸入水產品種類與冷藏溫度，工具基於 Q10 模型估算其在不同溫度下的保質期長短，指導冷鏈儲運與鮮度管理。Seafood Cold Storage - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquacultur... 🎣 水箱體積計算Tank Volume 輸入圓柱、長方體、圓臺等形狀水箱或水池的幾何尺寸（半徑或邊長、深度等），計算水體體積與內壁表面積，並按養殖密度與溶氧條件估算該水體可安全承載的魚類總質量，適用於魚缸、魚塘與迴圈水養殖的容量規劃。Tank Volume - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. ⚗️ 水質氨氮亞硝酸鹽安全閾值查詢器Water Quality Threshold 依據水溫、pH、氯離子計算有毒非離子氨(NH₃)佔比與安全閾值，並評估亞硝酸鹽風險Water Quality Threshold - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquacul... 📏 池塘承魚量計算Pond Capacity 輸入池塘面積、平均水深與養殖模式，工具計算最大承載魚量與建議放養尾數，並給出多種模式下的參考方案。Pond Capacity - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🪏 池底清淤週期計算器Pond Desilting 輸入淤泥沉積速率與允許淤積厚度，工具計算清淤週期、單次清淤量與費用估算，幫助安排魚塘底質維護計劃。Pond Desilting - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🫧 池底清淤週期（有機質累積）Cycle 6 根據池塘面積、水深、放養密度和投餌率估算有機質累積速率，計算推薦清淤週期，追蹤清淤倒計時與水質風險等級。Cycle 6 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🔬 浮游生物生物量估算器Plankton Biomass 由顯微鏡計數結果、細胞體積與換算係數，估算浮游生物生物量（mg/L），用於水質監測與水體富營養化評估。Plankton Biomass - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture to... 🐟 浮游生物生物量（顯微鏡計數）估算Estimate 23 浮游生物生物量估算器。輸入顯微鏡計數所得各分類數量與體積，按標準公式估算浮游生物生物量與群落結構，用於水質富營養化與餌料評估。Estimate 23 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🐟 百分比計算器（漁業）Aquafeed Feeding Rate Calculator (Percent) 飼料投餵率（體重百分比）計算器。輸入養殖物件體重、水溫與投餵率，計算每日飼料投餵量與佔比，適用於水產養殖精準投餵與成本控制的即時換算。Compute aquaculture feeding rate as body-weight percentage. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fishe... 🎣 鹽度計算器Salinity Calculator 輸入海水與淡水的鹽度及體積，工具計算混合後達到目標鹽度的配比，也支援反向求所需新增量，用於調水與孵化。Salinity Calculator - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisher... 🦐 蝦苗放養密度最佳化器Stocking Density 輸入增氧裝置能力與水體容量，工具推薦合理的蝦苗放養密度（尾/畝），平衡產量與缺氧風險，最佳化養殖效益。Stocking Density - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture to... 🐟 蝦苗放養密度（尾/畝）最佳化Density 1 蝦苗放養密度最佳化計算器。輸入池塘面積、產量目標與規格，計算合理的蝦苗放養密度（尾/畝），平衡單產與存活率，輔助養殖密度決策。Density 1 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🔥 越冬保溫加熱功率計算器Winter Heating 輸入水體體積、當前與目標越冬水溫、水體散熱係數及覆蓋保溫方式，計算彌補散熱維持越冬水溫所需的加熱功率與持續供熱量，輔助溫室大棚、越冬池加熱裝置的選型與能耗估算。Winter Heating - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🐟 越冬保溫（加熱功率）計算Calc Power 越冬保溫加熱功率計算器。輸入養殖水體體積、目標溫差與保溫條件，估算維持水溫所需的加熱功率，用於水產越冬棚與溫室池塘的能耗規劃。Calc Power - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & A... 🥣 飼料投餵率計算器Feed Rate Calculator 依據魚體均重、水溫與養殖型別，計算日投餵率（佔體重百分比）與日投餵量，科學投餵、提升飼料利用率。Feed Rate Calculator - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fishe... 🥩 飼料蛋白質脂肪配比需求器Feed Protein Fat 輸入養殖種類與生長階段，工具查詢蛋白、脂肪需求標準，並計算蛋脂比與可消化能，指導配合飼料配方設計。Feed Protein Fat - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture to... 🐟 飼料計算器Feed Calculator 輸入魚群體重、當前水溫與魚種，工具自動匹配投餵率算出每日飼料量，幫助精準投餵、降低餌料係數。Feed Calculator - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries ... 🎣 魚體重估算Fish Weight 輸入魚的體長，工具按經驗公式估算體重，並依據肥滿度指數評價魚體營養狀況與等級，用於生長監測。Fish Weight - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 🫧 魚塘溶氧量預測器Dissolved Oxygen 根據水溫、氣壓與鹽度計算水體飽和溶氧量，並預測黎明前最低溶氧，及時預警浮頭缺氧，保障魚塘養殖安全。Dissolved Oxygen - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture to... 🐟 魚塘溶氧量（水溫/氣壓）預測Pond Dissolved Oxygen Predictor 魚塘溶氧量預測器。輸入水溫與氣壓，預測魚塘水體溶解氧含量，提示缺氧風險與增氧時機，用於水產養殖日常溶氧管理與泛塘預防。Predict pond dissolved oxygen from water temperature and pressure. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of th... 🔄 魚池換水率與水質穩定性計算器Water Exchange Rate 輸入換水流量或每次換水體積比例，計算換水達到穩態後汙染物（如氨氮）的剩餘濃度、水質趨於穩定所需的時間，以及考慮蒸發與補水後的有效換水率，幫助養殖戶制定合理的換水頻率與排汙方案。Water Exchange Rate - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture... 🩺 魚病發生率風險評估器Fish Disease Risk 綜合水溫、溶氧、氨氮等多環境因子加權評分，工具評估魚病發生風險等級並給出具體防控與用藥建議。Fish Disease Risk - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture t... 🐟 魚病發生率（環境因素）風險評估Assessor Risk 4 輸入水溫、溶氧、pH 與氨氮等水質引數，工具評估當前環境誘發魚病的風險等級，提醒及時調控水質、預防病害。Assessor Risk 4 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 📈 魚類生長曲線擬合器Fish Growth Curve 輸入多次（養殖天數, 體重g）資料，擬合特定生長率 SGR 並預測生長Fish Growth Curve - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture t... 🐟 魚類生長曲線（特定生長率）擬合Yuleishengzhangquxian Tedingshengzhanglv Nihe 魚類生長曲線（特定生長率）擬合工具。輸入不同日齡的體重資料，擬合生長曲線並計算特定生長率 SGR，用於養殖週期管理與飼料效率評估。Yuleishengzhangquxian Tedingshengzhanglv Nihe - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the... 🚛 魚苗運輸成活率計算器Fry Transport Survival 綜合運輸密度、時長、水溫與增氧方式，估算魚苗運輸成活率並給出建議密度，降低運輸損耗，提高魚苗存活。Fry Transport Survival - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquacult... 🐟 魚苗運輸成活率（溫度/密度）Temp Density 魚苗運輸成活率估算器。輸入運輸水溫、密度與時長，估算魚苗運輸成活率，提示最佳密度與控溫區間，用於水產苗種運輸方案最佳化。Temp Density - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquaculture tools. 💊 魚藥休藥期與溫度校正器Drug Withdrawal Fish 輸入魚種、實際水溫與所用藥物，工具按度日模型校正休藥期長短，確保上市前藥物代謝完全，保障水產品食用安全。Drug Withdrawal Fish - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fisheries & Aquacultur...