Shop now and enjoy free shipping all month long 🎉

{"id":8308563837128,"title":"API Proper pH 7.0 Freshwater Aquarium Water pH Stabilizer and API Stress Zyme Aquarium Cleaning Solution Bundle","handle":"api-proper-ph-7-0-freshwater-aquarium-water-ph-stabilizer-and-api-stress-zyme-aquarium-cleaning-solution-bundle","description":"\u003ch3\u003eAPI Proper pH 7.0 Freshwater Aquarium Water pH Stabilizer and API Stress Zyme Aquarium Cleaning Solution Bundle\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eAPI PROPER pH 7.0 Freshwater Aquarium Water pH Stabilizer 8.8-Ounce Container\r\npH is the measure of acidity of water, on a scale ranging from 0 to 14. A pH\r\nof 0 is the most acidic, while a pH of 14 is the most alkaline. Water with a\r\npH of 7.0 is considered \"neutral\". Different geographies have different tap\r\nwater conditions with different pH levels, while fish require a specific pH\r\nlevel to thrive. API Proper pH 7.0 Freshwater Aquarium pH Stabilizer\r\nautomatically sets and stabilizes the pH level in freshwater aquariums to 7.0\r\nwhich is perfect for a mixed variety of tropical freshwater fish. API PROPER\r\npH 7.0 Freshwater Aquarium pH Stabilizer also removes toxic compounds from tap\r\nwater such as chlorine, neutralizes chloramines, detoxifies heavy metals, and\r\nadds electrolytes, making tap water safe for fish. Use this aquarium treatment\r\nwhen setting up a new aquarium, adjusting pH, or changing water. pH in an\r\naquarium can fluctuate due to fish waste, uneaten food and addition of tap\r\nwater. It is recommended to test water for pH weekly. With API Aquarium\r\nproducts, it’s easy to keep a beautiful saltwater, freshwater or reef\r\naquarium. For over 50 years, API has been creating innovative, research-driven\r\nsolutions that make it easier to care for your fish and aquarium. API Aquarium\r\nTreatment Supplies are designed to work in conjunction with each other to\r\nprovide best results to control algae, promote healthy bacterial growth and\r\nhelp control and cure fish diseases and conditions such as ich and fin rot.\r\nThey work to provide a safe, hospitable environment for fish such as tropical\r\ncommunity fish, cichlids, goldfish and more. With API, you can spend more time\r\nadmiring your fish, and less time scrubbing your tank. Make sure to use all\r\nproducts as directed in order to ensure the best results. API STRESS ZYME\r\nFreshwater and Saltwater Aquarium Cleaning Solution 16-Ounce Bottle Reduce\r\naquarium maintenance by creating a naturally balanced aquarium with API STRESS\r\nZYME Freshwater and Saltwater Aquarium Cleaning Solution. Fish waste, sludge,\r\nuneaten food and other organic compounds can cause harmful water conditions\r\nincluding ammonia and nitrite poisoning and breathing difficulty. They can\r\nalso be difficult and time-consuming to remove especially from rock, coral and\r\ngravel. API STRESS ZYME Freshwater and Saltwater Aquarium Cleaning Solution\r\ncontains over 300 million live bacteria per teaspoonful to consume sludge and\r\norganic debris, keeping gravel and glass clean naturally and boosting the\r\nnatural aquarium cycle, reducing aquarium maintenance over time. Use it weekly\r\nin freshwater and saltwater aquariums to maintain a strong biological filter\r\nand a healthy, clean aquarium. With API aquarium products, it’s easy to keep a\r\nbeautiful saltwater, freshwater or reef aquarium. For almost 60 years API has\r\ndeveloped premium solutions with proven and effective results for your family\r\nand ours. API offers a range of testing kits, water conditioners, and\r\nnutritionally superior food, because we’re dedicated to making a better\r\nunderwater world. They work to provide a safe, hospitable environment for fish\r\nsuch as tropical community fish, cichlids, goldfish and more. At API, we\r\nunderstand the rewards and relaxation of fishkeeping because we have a passion\r\nfor fish too.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eContains API PROPER pH 7.0 stabilizer (8.8 oz) for adjusting and stabilizing pH level to 7.0 in freshwater aquariums along with API STRESS ZYME cleaning solution (16 oz) to reduce aquarium maintenance.\u003c\/li\u003e\r\n \u003cli\u003eAPI pH stabilizer removes toxic compounds like chlorine from tap water while API cleaning solution consumes sludge to keep aquarium gravel and decorations clean.\u003c\/li\u003e\r\n \u003cli\u003eUse pH stabilizer when setting up new freshwater aquarium or changing water; use cleaning solution weekly to maintain biological filter.\u003c\/li\u003e\r\n \u003cli\u003epH stabilizer is exclusively for freshwater aquariums without live plants; cleaning solution can be used for both freshwater and saltwater aquariums.\u003c\/li\u003e\r\n \u003cli\u003eOver 50 years of aquarium experience from API focused on innovative solutions for easier fish care.\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-04-04T20:56:08+11:00","created_at":"2026-04-02T18:05:53+11:00","vendor":"API","type":"Aquarium Water Treatments","tags":["pets_selected_Mar2026"],"price":19400,"price_min":19400,"price_max":19400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45043205603528,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0BW3DBXZL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"API Proper pH 7.0 Freshwater Aquarium Water pH Stabilizer and API Stress Zyme Aquarium Cleaning Solution Bundle","public_title":null,"options":["Default Title"],"price":19400,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/pawsplanetshop.com\/cdn\/shop\/files\/B0BW3DBXZL.jpg?v=1775728829","\/\/pawsplanetshop.com\/cdn\/shop\/files\/91bmOfDrs0L_19a0d61d-90ca-4695-a5a9-e61d64e6e4b8.jpg?v=1775113556","\/\/pawsplanetshop.com\/cdn\/shop\/files\/81QCqk0dzpL_f9efab18-224b-47ab-a5b5-3ec7fa31cac6.jpg?v=1775113556","\/\/pawsplanetshop.com\/cdn\/shop\/files\/81aXGo1XkML_678f9db0-ff8a-4a9a-8afa-d32096cc3ce4.jpg?v=1775113556","\/\/pawsplanetshop.com\/cdn\/shop\/files\/71NW462aaAL_460eb905-76eb-47db-968d-7a984907aa3e.jpg?v=1775113556","\/\/pawsplanetshop.com\/cdn\/shop\/files\/81DP-svsA7L_1a22621b-3ecc-4a48-bd03-d2f37655baa0.jpg?v=1775113556","\/\/pawsplanetshop.com\/cdn\/shop\/files\/91Wlg1zGY2L_a3ad7a0f-703d-430e-8935-073f1f259e38.jpg?v=1775113556"],"featured_image":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/B0BW3DBXZL.jpg?v=1775728829","options":["Title"],"media":[{"alt":null,"id":30829320372424,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1001,"width":1001,"src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/B0BW3DBXZL.jpg?v=1775728829"},"aspect_ratio":1.0,"height":1001,"media_type":"image","src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/B0BW3DBXZL.jpg?v=1775728829","width":1001},{"alt":null,"id":30829320405192,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/91bmOfDrs0L_19a0d61d-90ca-4695-a5a9-e61d64e6e4b8.jpg?v=1775113556"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/91bmOfDrs0L_19a0d61d-90ca-4695-a5a9-e61d64e6e4b8.jpg?v=1775113556","width":2560},{"alt":null,"id":30829320437960,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/81QCqk0dzpL_f9efab18-224b-47ab-a5b5-3ec7fa31cac6.jpg?v=1775113556"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/81QCqk0dzpL_f9efab18-224b-47ab-a5b5-3ec7fa31cac6.jpg?v=1775113556","width":2000},{"alt":null,"id":30829320470728,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/81aXGo1XkML_678f9db0-ff8a-4a9a-8afa-d32096cc3ce4.jpg?v=1775113556"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/81aXGo1XkML_678f9db0-ff8a-4a9a-8afa-d32096cc3ce4.jpg?v=1775113556","width":2000},{"alt":null,"id":30829320503496,"position":5,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/71NW462aaAL_460eb905-76eb-47db-968d-7a984907aa3e.jpg?v=1775113556"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/71NW462aaAL_460eb905-76eb-47db-968d-7a984907aa3e.jpg?v=1775113556","width":2000},{"alt":null,"id":30829320536264,"position":6,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/81DP-svsA7L_1a22621b-3ecc-4a48-bd03-d2f37655baa0.jpg?v=1775113556"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/81DP-svsA7L_1a22621b-3ecc-4a48-bd03-d2f37655baa0.jpg?v=1775113556","width":2000},{"alt":null,"id":30829320569032,"position":7,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/91Wlg1zGY2L_a3ad7a0f-703d-430e-8935-073f1f259e38.jpg?v=1775113556"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/pawsplanetshop.com\/cdn\/shop\/files\/91Wlg1zGY2L_a3ad7a0f-703d-430e-8935-073f1f259e38.jpg?v=1775113556","width":2000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eAPI Proper pH 7.0 Freshwater Aquarium Water pH Stabilizer and API Stress Zyme Aquarium Cleaning Solution Bundle\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eAPI PROPER pH 7.0 Freshwater Aquarium Water pH Stabilizer 8.8-Ounce Container\r\npH is the measure of acidity of water, on a scale ranging from 0 to 14. A pH\r\nof 0 is the most acidic, while a pH of 14 is the most alkaline. Water with a\r\npH of 7.0 is considered \"neutral\". Different geographies have different tap\r\nwater conditions with different pH levels, while fish require a specific pH\r\nlevel to thrive. API Proper pH 7.0 Freshwater Aquarium pH Stabilizer\r\nautomatically sets and stabilizes the pH level in freshwater aquariums to 7.0\r\nwhich is perfect for a mixed variety of tropical freshwater fish. API PROPER\r\npH 7.0 Freshwater Aquarium pH Stabilizer also removes toxic compounds from tap\r\nwater such as chlorine, neutralizes chloramines, detoxifies heavy metals, and\r\nadds electrolytes, making tap water safe for fish. Use this aquarium treatment\r\nwhen setting up a new aquarium, adjusting pH, or changing water. pH in an\r\naquarium can fluctuate due to fish waste, uneaten food and addition of tap\r\nwater. It is recommended to test water for pH weekly. With API Aquarium\r\nproducts, it’s easy to keep a beautiful saltwater, freshwater or reef\r\naquarium. For over 50 years, API has been creating innovative, research-driven\r\nsolutions that make it easier to care for your fish and aquarium. API Aquarium\r\nTreatment Supplies are designed to work in conjunction with each other to\r\nprovide best results to control algae, promote healthy bacterial growth and\r\nhelp control and cure fish diseases and conditions such as ich and fin rot.\r\nThey work to provide a safe, hospitable environment for fish such as tropical\r\ncommunity fish, cichlids, goldfish and more. With API, you can spend more time\r\nadmiring your fish, and less time scrubbing your tank. Make sure to use all\r\nproducts as directed in order to ensure the best results. API STRESS ZYME\r\nFreshwater and Saltwater Aquarium Cleaning Solution 16-Ounce Bottle Reduce\r\naquarium maintenance by creating a naturally balanced aquarium with API STRESS\r\nZYME Freshwater and Saltwater Aquarium Cleaning Solution. Fish waste, sludge,\r\nuneaten food and other organic compounds can cause harmful water conditions\r\nincluding ammonia and nitrite poisoning and breathing difficulty. They can\r\nalso be difficult and time-consuming to remove especially from rock, coral and\r\ngravel. API STRESS ZYME Freshwater and Saltwater Aquarium Cleaning Solution\r\ncontains over 300 million live bacteria per teaspoonful to consume sludge and\r\norganic debris, keeping gravel and glass clean naturally and boosting the\r\nnatural aquarium cycle, reducing aquarium maintenance over time. Use it weekly\r\nin freshwater and saltwater aquariums to maintain a strong biological filter\r\nand a healthy, clean aquarium. With API aquarium products, it’s easy to keep a\r\nbeautiful saltwater, freshwater or reef aquarium. For almost 60 years API has\r\ndeveloped premium solutions with proven and effective results for your family\r\nand ours. API offers a range of testing kits, water conditioners, and\r\nnutritionally superior food, because we’re dedicated to making a better\r\nunderwater world. They work to provide a safe, hospitable environment for fish\r\nsuch as tropical community fish, cichlids, goldfish and more. At API, we\r\nunderstand the rewards and relaxation of fishkeeping because we have a passion\r\nfor fish too.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eContains API PROPER pH 7.0 stabilizer (8.8 oz) for adjusting and stabilizing pH level to 7.0 in freshwater aquariums along with API STRESS ZYME cleaning solution (16 oz) to reduce aquarium maintenance.\u003c\/li\u003e\r\n \u003cli\u003eAPI pH stabilizer removes toxic compounds like chlorine from tap water while API cleaning solution consumes sludge to keep aquarium gravel and decorations clean.\u003c\/li\u003e\r\n \u003cli\u003eUse pH stabilizer when setting up new freshwater aquarium or changing water; use cleaning solution weekly to maintain biological filter.\u003c\/li\u003e\r\n \u003cli\u003epH stabilizer is exclusively for freshwater aquariums without live plants; cleaning solution can be used for both freshwater and saltwater aquariums.\u003c\/li\u003e\r\n \u003cli\u003eOver 50 years of aquarium experience from API focused on innovative solutions for easier fish care.\u003c\/li\u003e\r\n \u003c\/ul\u003e"}

API Proper pH 7.0 Freshwater Aquarium Water pH Stabilizer and API Stress Zyme Aquarium Cleaning Solution Bundle

In Stock. Leaves warehouse within 2 - 3 business days

$194.00 AUD
Maximum quantity available reached.
Free Shipping Australia Wide
100% Safe & Secure Checkout
100 Days Return Policy *
1 Year Warranty *

API Proper pH 7.0 Freshwater Aquarium Water pH Stabilizer and API Stress Zyme Aquarium Cleaning Solution Bundle

API PROPER pH 7.0 Freshwater Aquarium Water pH Stabilizer 8.8-Ounce Container pH is the measure of acidity of water, on a scale ranging from 0 to 14. A pH of 0 is the most acidic, while a pH of 14 is the most alkaline. Water with a pH of 7.0 is considered "neutral". Different geographies have different tap water conditions with different pH levels, while fish require a specific pH level to thrive. API Proper pH 7.0 Freshwater Aquarium pH Stabilizer automatically sets and stabilizes the pH level in freshwater aquariums to 7.0 which is perfect for a mixed variety of tropical freshwater fish. API PROPER pH 7.0 Freshwater Aquarium pH Stabilizer also removes toxic compounds from tap water such as chlorine, neutralizes chloramines, detoxifies heavy metals, and adds electrolytes, making tap water safe for fish. Use this aquarium treatment when setting up a new aquarium, adjusting pH, or changing water. pH in an aquarium can fluctuate due to fish waste, uneaten food and addition of tap water. It is recommended to test water for pH weekly. With API Aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your fish and aquarium. API Aquarium Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your tank. Make sure to use all products as directed in order to ensure the best results. API STRESS ZYME Freshwater and Saltwater Aquarium Cleaning Solution 16-Ounce Bottle Reduce aquarium maintenance by creating a naturally balanced aquarium with API STRESS ZYME Freshwater and Saltwater Aquarium Cleaning Solution. Fish waste, sludge, uneaten food and other organic compounds can cause harmful water conditions including ammonia and nitrite poisoning and breathing difficulty. They can also be difficult and time-consuming to remove especially from rock, coral and gravel. API STRESS ZYME Freshwater and Saltwater Aquarium Cleaning Solution contains over 300 million live bacteria per teaspoonful to consume sludge and organic debris, keeping gravel and glass clean naturally and boosting the natural aquarium cycle, reducing aquarium maintenance over time. Use it weekly in freshwater and saltwater aquariums to maintain a strong biological filter and a healthy, clean aquarium. With API aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For almost 60 years API has developed premium solutions with proven and effective results for your family and ours. API offers a range of testing kits, water conditioners, and nutritionally superior food, because we’re dedicated to making a better underwater world. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. At API, we understand the rewards and relaxation of fishkeeping because we have a passion for fish too.

Product Features

  • Contains API PROPER pH 7.0 stabilizer (8.8 oz) for adjusting and stabilizing pH level to 7.0 in freshwater aquariums along with API STRESS ZYME cleaning solution (16 oz) to reduce aquarium maintenance.
  • API pH stabilizer removes toxic compounds like chlorine from tap water while API cleaning solution consumes sludge to keep aquarium gravel and decorations clean.
  • Use pH stabilizer when setting up new freshwater aquarium or changing water; use cleaning solution weekly to maintain biological filter.
  • pH stabilizer is exclusively for freshwater aquariums without live plants; cleaning solution can be used for both freshwater and saltwater aquariums.
  • Over 50 years of aquarium experience from API focused on innovative solutions for easier fish care.

Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).

This product also comes with the benefits of the Warranty. For further details please read our Warranty Guidelines.

You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.