API Quick Start - 30ml
API Quick Start API Quick Start nitrifying bacteria allows for the instant addition of fish, as it immediately starts the natural aquarium cycle with beneficial bacteria, which converts toxic ammonia into nitrite, then into harmless nitrate to help prevent fish loss in your tank. Best for use when starting a new aquarium, after water changes and filter changes, and when adding new fish to an existing aquarium. Quick start nitrifying bacteria may be used in both fresh and saltwater aquariums. Add 10 ml. per 10 gallons of aquarium water. Can I add fish immediately after adding Quick Start nitrifying bacteria to my tank? Yes, you may add your fish to your aquarium immediately after dosing with Quick Start nitrifying bacteria. Is Quick Start nitrifying bacteria safe for soft coral? Yes, Quick Start nitrifying bacteria is safe for Soft Coral. Have a look at our other API Products.
API Quick Start API Quick Start nitrifying bacteria allows for the instant addition of fish, as it immediately starts the natural aquarium cycle with beneficial bacteria, which converts toxic ammonia into nitrite, then into harmless nitrate to help prevent fish loss in your tank. Best for use when starting a new aquarium, after water changes and filter changes, and when adding new fish to an existing aquarium. Quick start nitrifying bacteria may be used in both fresh and saltwater aquariums. Add 10 ml. per 10 gallons of aquarium water. Can I add fish immediately after adding Quick Start nitrifying bacteria to my tank? Yes, you may add your fish to your aquarium immediately after dosing with Quick Start nitrifying bacteria. Is Quick Start nitrifying bacteria safe for soft coral? Yes, Quick Start nitrifying bacteria is safe for Soft Coral. Have a look at our other API Products.
API Quick Start API Quick Start nitrifying bacteria allows for the instant addition of fish, as it immediately starts the natural aquarium cycle with beneficial bacteria, which converts toxic ammonia into nitrite, then into harmless nitrate to help prevent fish loss in your tank. Best for use when starting a new aquarium, after water changes and filter changes, and when adding new fish to an existing aquarium. Quick start nitrifying bacteria may be used in both fresh and saltwater aquariums. Add 10 ml. per 10 gallons of aquarium water. Can I add fish immediately after adding Quick Start nitrifying bacteria to my tank? Yes, you may add your fish to your aquarium immediately after dosing with Quick Start nitrifying bacteria. Is Quick Start nitrifying bacteria safe for soft coral? Yes, Quick Start nitrifying bacteria is safe for Soft Coral. Have a look at our other API Products.
API Quick Start API Quick Start nitrifying bacteria allows for the instant addition of fish, as it immediately starts the natural aquarium cycle with beneficial bacteria, which converts toxic ammonia into nitrite, then into harmless nitrate to help prevent fish loss in your tank. Best for use when starting a new aquarium, after water changes and filter changes, and when adding new fish to an existing aquarium. Quick start nitrifying bacteria may be used in both fresh and saltwater aquariums. Add 10 ml. per 10 gallons of aquarium water. Can I add fish immediately after adding Quick Start nitrifying bacteria to my tank? Yes, you may add your fish to your aquarium immediately after dosing with Quick Start nitrifying bacteria. Is Quick Start nitrifying bacteria safe for soft coral? Yes, Quick Start nitrifying bacteria is safe for Soft Coral. Have a look at our other API Products.
in 20 offers
The lowest price for API Quick Start - 30ml right now is $8.99 at Pet Circle, compared across 20 retailers.
The all-time low was $3.58 on 12 Mar 2026 — today's price is 151% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 9 June 2026.
Last updated at 09/06/2026 01:29:34
API Aquarium Water Treatment, 30 ml, Cinnamon, (Pack of 1), 89A
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
API Quick Start Nitrifying Bacteria for Freshwater and Saltwater Aquariums 30ml - Instantly Cycle Aquarium, Prevent Fish Loss - Fish Tank Water
Delivery $7.95
API Quick Start Freshwater And Saltwater Aquarium Water Treatment 30ml
Delivery between 11–17 June $6.31
API Quick Start 30ml
Delivery between 12–22 June $7.44
API Quick Start 30ml
Delivery between Wed – Thu $10.67
API Quick Start Aquarium Start 30ml
Free delivery between 10–17 June
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
API Quick Start Aquarium Kick Starter 30ml
Delivery $9.99
API Quick Start Aquarium Kick Starter 30ml
Delivery $9.99
API Quick Start 30ml (89A)
Delivery between 12–22 June $8.95
API Quick Start 30ml
Delivery $8.50
| Product dimensions | 2.54 x 2.54 x 2.54 cm; 41.12 Grams |
| Country of origin | USA |
| Is discontinued by manufacturer | No |
| Liquid volume | 1 Fluid Ounces |
| Item form | Liquid |
API Aquarium Water Treatment, 30 ml, Cinnamon, (Pack of 1), 89A
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
API Quick Start Nitrifying Bacteria for Freshwater and Saltwater Aquariums 30ml - Instantly Cycle Aquarium, Prevent Fish Loss - Fish Tank Water
Delivery $7.95
API Quick Start Freshwater And Saltwater Aquarium Water Treatment 30ml
Delivery between 11–17 June $6.31
API Quick Start 30ml
Delivery between 12–22 June $7.44
API Quick Start 30ml
Delivery between Wed – Thu $10.67
| Product dimensions | 2.54 x 2.54 x 2.54 cm; 41.12 Grams |
| Country of origin | USA |
| Is discontinued by manufacturer | No |
| Liquid volume | 1 Fluid Ounces |
| Item form | Liquid |
