{"id":3869,"date":"2022-11-05T20:37:47","date_gmt":"2022-11-05T20:37:47","guid":{"rendered":"https:\/\/punkfish-academy.com\/produkt\/online-course-decotheory"},"modified":"2026-06-04T12:27:50","modified_gmt":"2026-06-04T12:27:50","slug":"online-course-decotheory","status":"publish","type":"product","link":"https:\/\/punkfish-academy.com\/en\/produkt\/online-course-decotheory\/","title":{"rendered":"Online course: deco theory"},"content":{"rendered":"

Beyond the joy of being underwater, decompression is arguably the most crucial aspect of diving. How to ensure nitrogen (or other inert gases) gently leaves the body after a dive, preventing symptoms of Deco sickness, is the core question of all dive theory.
\nFollowing the significant interest in our book “Deco Theory – Decompression in Diving,” published in German in late 2025, we now offer an additional presentation of the topic as a supplement or alternative: a complete online course. <\/span><\/p>\n

In our course, we build the fundamentals of Deco theory step by step. You’ll find minimal text, but plenty of interactive tools: quizzes, dive planners, deco simulations – for more fun while learning. This is accompanied by links to our blog posts and other sources. We also provide you with a way to explore the topic further. And if you have any questions, feel free to ask us anytime – we’re happy to explain \ud83d\ude42<\/p>\n

You need a WordPress account for this course. If you already have one, log in during purchase; otherwise, one will be created for you automatically.<\/p>\n","protected":false},"excerpt":{"rendered":"

Deco Theory \u2013 The Online Course<\/p>\n

Master the fundamentals of decompression, deco gases, and many advanced topics in six chapters.<\/p>\n","protected":false},"featured_media":17052,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","pmpro_default_level":""},"product_brand":[],"product_cat":[380,104,304,207],"product_tag":[481,477,122,480,479,478],"class_list":["post-3869","product","type-product","status-publish","has-post-thumbnail","product_cat-decompression-and-more","product_cat-scuba-diving-teory","product_cat-extended-range-en","product_cat-ssi-pro-en","product_tag-dcs","product_tag-decompression-while-diving","product_tag-decothory","product_tag-dive-planning","product_tag-gradient-factors","product_tag-m-values","pmpro-has-access","first","instock","virtual","purchasable","product-type-simple"],"yoast_head":"\nOnline course: deco theory - PUNKFISH ACADEMY<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/punkfish-academy.com\/en\/produkt\/online-course-decotheory\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Online course: deco theory - PUNKFISH ACADEMY\" \/>\n<meta property=\"og:description\" content=\"Deco Theory \u2013 The Online Course Master the fundamentals of decompression, deco gases, and many advanced topics in six chapters.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/punkfish-academy.com\/en\/produkt\/online-course-decotheory\/\" \/>\n<meta property=\"og:site_name\" content=\"PUNKFISH ACADEMY\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/punkfishacademy\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-04T12:27:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/punkfish-academy.com\/wp-content\/uploads\/2026\/02\/dekotaucher.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"993\" \/>\n\t<meta property=\"og:image:height\" content=\"993\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/punkfish-academy.com\\\/en\\\/produkt\\\/online-course-decotheory\\\/\",\"url\":\"https:\\\/\\\/punkfish-academy.com\\\/en\\\/produkt\\\/online-course-decotheory\\\/\",\"name\":\"Online course: deco theory - 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