{"product_id":"fritz-turbostart-700-freshwater-4oz","title":"FritzZyme TurboStart 700 Freshwater 4 oz – Live Nitrifying Bacteria","description":"\u003cp\u003eFritzZyme TurboStart 700 Freshwater 4 oz is a highly concentrated live nitrifying-bacteria supplement formulated to establish and strengthen biological filtration in freshwater aquariums.\u003c\/p\u003e\n\u003cp\u003eThe specialized freshwater bacteria help convert toxic ammonia into nitrite and then convert nitrite into less-toxic nitrate. This natural nitrification process is essential when cycling a new aquarium and maintaining a stable biological filter in an established system.\u003c\/p\u003e\n\u003cp\u003eTurboStart 700 contains approximately 15 times the concentration of bacteria found in standard FritzZyme 7, making it a strong option for new aquariums, fish-in or fishless cycling, increased livestock loads, filter-media changes, and systems recovering from medication or major maintenance.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentrated Live Bacteria:\u003c\/strong\u003e Contains live freshwater-specific nitrifying bacteria\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Aquarium Cycling:\u003c\/strong\u003e Helps establish the biological filtration needed to process ammonia and nitrite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelps Control Toxic Waste:\u003c\/strong\u003e Supports the conversion of ammonia to nitrite and nitrite to nitrate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor New or Established Aquariums:\u003c\/strong\u003e Useful during cycling and whenever the biofilter requires reinforcement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFish-In or Fishless Cycling:\u003c\/strong\u003e May be used with livestock present or paired with an ammonia source such as Fritz Fishless Fuel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreshwater-Specific Formula:\u003c\/strong\u003e Optimized for freshwater and low-salinity brackish systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant \u0026amp; Invertebrate Compatible:\u003c\/strong\u003e Safe for aquarium plants and invertebrates when used as directed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 oz Bottle:\u003c\/strong\u003e Treats up to approximately 200 gallons at the standard dosage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Fritz Aquatics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e FritzZyme TurboStart 700 Freshwater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 4 oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetric Volume:\u003c\/strong\u003e Approximately 118 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Concentrated live nitrifying bacteria\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Type:\u003c\/strong\u003e Freshwater and low-salinity brackish aquariums\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Dose:\u003c\/strong\u003e 1 oz per 50 US gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTreatment Capacity:\u003c\/strong\u003e Up to approximately 200 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Refrigerate at approximately 45–55°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest Used For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCycling new freshwater aquariums\u003c\/li\u003e\n\u003cli\u003eFish-in aquarium cycling\u003c\/li\u003e\n\u003cli\u003eFishless cycling with an appropriate ammonia source\u003c\/li\u003e\n\u003cli\u003eAdding new fish or increasing bioload\u003c\/li\u003e\n\u003cli\u003eReplacing or cleaning biological filter media\u003c\/li\u003e\n\u003cli\u003eRecovering after medication use\u003c\/li\u003e\n\u003cli\u003eReinforcing an established biological filter\u003c\/li\u003e\n\u003cli\u003eAquariums showing measurable ammonia or nitrite\u003c\/li\u003e\n\u003cli\u003eFreshwater fish, planted, shrimp, and community aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDirections for Use\u003c\/h3\u003e\n\u003cp\u003eShake the bottle well before dosing.\u003c\/p\u003e\n\u003cp\u003eFor new freshwater systems, add:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1 oz per 50 US gallons of aquarium water.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTurboStart 700 may be used at up to five times the standard dose when faster bacterial establishment is desired. Continue testing ammonia and nitrite because aquarium conditions and cycling time vary.\u003c\/p\u003e\n\u003ch3\u003eStandard Dosage Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Gallons:\u003c\/strong\u003e Approximately 3 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10 Gallons:\u003c\/strong\u003e Approximately 6 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 Gallons:\u003c\/strong\u003e Approximately 12 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e29 Gallons:\u003c\/strong\u003e Approximately 17 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40 Gallons:\u003c\/strong\u003e Approximately 23 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50 Gallons:\u003c\/strong\u003e 1 oz or approximately 29 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e55 Gallons:\u003c\/strong\u003e Approximately 32 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e75 Gallons:\u003c\/strong\u003e Approximately 44 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 Gallons:\u003c\/strong\u003e 2 oz or approximately 59 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e125 Gallons:\u003c\/strong\u003e Approximately 74 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150 Gallons:\u003c\/strong\u003e 3 oz or approximately 89 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200 Gallons:\u003c\/strong\u003e 4 oz or approximately 118 mL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBefore Dosing\u003c\/h3\u003e\n\u003cp\u003eRemove all chlorine and chloramine from tap water before adding TurboStart 700. Chlorine and chloramine can kill or significantly damage live nitrifying bacteria.\u003c\/p\u003e\n\u003cp\u003eUse an appropriate water conditioner before adding the bacteria. Maintain normal filtration, water movement, and aeration so the bacteria receive sufficient oxygen and can circulate throughout the aquarium.\u003c\/p\u003e\n\u003ch3\u003eFish-In Cycling\u003c\/h3\u003e\n\u003cp\u003eTurboStart 700 may be added directly to an aquarium containing freshwater fish, plants, shrimp, snails, and other appropriate livestock.\u003c\/p\u003e\n\u003cp\u003eFor a fish-in cycle:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eCompletely condition the aquarium water to remove chlorine and chloramine.\u003c\/li\u003e\n\u003cli\u003eAdd the standard dose of TurboStart 700.\u003c\/li\u003e\n\u003cli\u003eAdd properly acclimated livestock within approximately 24 hours so the bacteria have an ammonia source.\u003c\/li\u003e\n\u003cli\u003eFeed conservatively and avoid overstocking.\u003c\/li\u003e\n\u003cli\u003eTest ammonia and nitrite regularly.\u003c\/li\u003e\n\u003cli\u003eUse an appropriate detoxifying conditioner and perform water changes if ammonia or nitrite reaches unsafe levels.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eTurboStart helps establish the biofilter, but water testing remains necessary. It should not be used as a reason to overcrowd or heavily feed a new aquarium.\u003c\/p\u003e\n\u003ch3\u003eFishless Cycling\u003c\/h3\u003e\n\u003cp\u003eTurboStart 700 may be paired with Fritz Fishless Fuel or another controlled ammonia source for fishless cycling.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFill and dechlorinate the aquarium.\u003c\/li\u003e\n\u003cli\u003eAdd the standard dose of TurboStart 700.\u003c\/li\u003e\n\u003cli\u003eAdd the ammonia source within approximately 24 hours.\u003c\/li\u003e\n\u003cli\u003eFritz recommends an ammonia concentration of approximately 2–4 ppm for fishless cycling.\u003c\/li\u003e\n\u003cli\u003eTest ammonia, nitrite, and nitrate regularly.\u003c\/li\u003e\n\u003cli\u003eDo not add livestock while ammonia or nitrite remains elevated.\u003c\/li\u003e\n\u003cli\u003eAdd fish only after the aquarium can process the ammonia source and ammonia and nitrite are at or very near zero.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFritz Fishless Fuel must not be used in an aquarium containing livestock.\u003c\/p\u003e\n\u003ch3\u003eUsing TurboStart in an Established Aquarium\u003c\/h3\u003e\n\u003cp\u003eTurboStart 700 may be used whenever the established biological filter could benefit from additional nitrifying bacteria, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAfter replacing biological filter media\u003c\/li\u003e\n\u003cli\u003eAfter aggressive filter cleaning\u003c\/li\u003e\n\u003cli\u003eAfter a prolonged power outage\u003c\/li\u003e\n\u003cli\u003eAfter medications that may affect the biofilter\u003c\/li\u003e\n\u003cli\u003eWhen adding a significant number of fish\u003c\/li\u003e\n\u003cli\u003eWhen ammonia or nitrite becomes detectable\u003c\/li\u003e\n\u003cli\u003eAfter moving or restarting an aquarium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdentify and correct the underlying cause of ammonia or nitrite. Adding bacteria does not replace correcting overfeeding, overstocking, dead livestock, insufficient filtration, low pH, or poor aquarium maintenance.\u003c\/p\u003e\n\u003ch3\u003eUV Sterilizer and Protein Skimmer Instructions\u003c\/h3\u003e\n\u003cp\u003eTurn off UV sterilizers and protein skimmers before adding TurboStart 700 and leave them off for at least five days after application.\u003c\/p\u003e\n\u003cp\u003eUV sterilization may damage free-floating bacteria before they establish on aquarium surfaces and filter media. Protein skimming is uncommon in most freshwater aquariums but should be paused when present.\u003c\/p\u003e\n\u003cp\u003eKeep normal filters, circulation pumps, air pumps, and surface agitation running.\u003c\/p\u003e\n\u003ch3\u003eIdeal Conditions for Nitrifying Bacteria\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 77–86°F for fastest activity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreferred pH:\u003c\/strong\u003e Approximately 7.3–8.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum pH:\u003c\/strong\u003e Nitrification is inhibited below approximately pH 6.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum KH:\u003c\/strong\u003e Approximately 4.5 dKH or 80 ppm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhosphate:\u003c\/strong\u003e Must remain above 0 ppm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreferred Salinity:\u003c\/strong\u003e 0–6 ppt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Functional Salinity:\u003c\/strong\u003e Up to approximately 15 ppt with reduced activity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe bacteria can function outside the preferred temperature and pH range, but cycling may take longer.\u003c\/p\u003e\n\u003ch3\u003eFreshwater vs. Saltwater Formula\u003c\/h3\u003e\n\u003cp\u003eTurboStart 700 contains bacteria selected for freshwater and low-salinity brackish environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurboStart 700:\u003c\/strong\u003e Freshwater and most low-salinity brackish aquariums\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurboStart 900:\u003c\/strong\u003e Saltwater and reef aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe freshwater and saltwater formulas are not interchangeable because the bacterial strains are optimized for different salinity ranges.\u003c\/p\u003e\n\u003ch3\u003eStorage Instructions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eKeep refrigerated.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ideal storage temperature is approximately 45–55°F. Do not freeze the product and do not expose it to excessive heat.\u003c\/p\u003e\n\u003cp\u003eUse TurboStart 700 before the expiration date printed on the bottle. Return the bottle to refrigeration promptly after use.\u003c\/p\u003e\n\u003cp\u003eColor and odor may vary between bottles. A strong earthy or sulfur-like odor does not necessarily mean the bacteria are no longer viable.\u003c\/p\u003e\n\u003ch3\u003eTemporary Cloudiness or Odor\u003c\/h3\u003e\n\u003cp\u003eThe aquarium may develop slight cloudiness or an earthy or sulfur-like odor for several hours after dosing. Fritz identifies this as a possible temporary response.\u003c\/p\u003e\n\u003cp\u003eMaintain adequate aeration and observe livestock. If fish display respiratory distress or other unusual behavior, increase aeration, test the water, and perform a partial water change if necessary.\u003c\/p\u003e\n\u003ch3\u003eCan TurboStart Be Overdosed?\u003c\/h3\u003e\n\u003cp\u003eLive nitrifying bacteria are generally safe when added above the standard dosage, and Fritz permits dosing up to five times the normal amount to decrease cycling time.\u003c\/p\u003e\n\u003cp\u003eMore bacteria do not eliminate the need for sufficient oxygen, alkalinity, appropriate pH, and an ammonia source. Observe livestock after any large dose and perform a small water change if distress occurs.\u003c\/p\u003e\n\u003ch3\u003eDoes TurboStart Instantly Make Every Aquarium Safe?\u003c\/h3\u003e\n\u003cp\u003eTurboStart 700 can greatly accelerate the establishment of biological filtration, but no bacterial supplement eliminates the need to test aquarium water.\u003c\/p\u003e\n\u003cp\u003eCycling speed depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStarting ammonia concentration\u003c\/li\u003e\n\u003cli\u003eTemperature\u003c\/li\u003e\n\u003cli\u003epH and KH\u003c\/li\u003e\n\u003cli\u003eOxygenation and water movement\u003c\/li\u003e\n\u003cli\u003eAvailable biological filter surface area\u003c\/li\u003e\n\u003cli\u003eLivestock and feeding levels\u003c\/li\u003e\n\u003cli\u003eUse of medications or disinfectants\u003c\/li\u003e\n\u003cli\u003eProduct storage and expiration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMonitor ammonia and nitrite until the biological filter is proven stable.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is FritzZyme TurboStart 700?\u003c\/strong\u003e\u003cbr\u003eIt is a concentrated live nitrifying-bacteria supplement formulated for freshwater and low-salinity brackish aquariums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does it do?\u003c\/strong\u003e\u003cbr\u003eIt supports the biological conversion of ammonia into nitrite and nitrite into nitrate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much should I use?\u003c\/strong\u003e\u003cbr\u003eAdd 1 oz per 50 gallons for a new freshwater aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many gallons does the 4 oz bottle treat?\u003c\/strong\u003e\u003cbr\u003eThe bottle treats up to approximately 200 gallons at the standard dose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used at a higher dose?\u003c\/strong\u003e\u003cbr\u003eYes. Fritz states that it may be used at up to five times the standard dosage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes TurboStart need to be refrigerated?\u003c\/strong\u003e\u003cbr\u003eYes. Store it refrigerated at approximately 45–55°F and do not freeze it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be added with fish present?\u003c\/strong\u003e\u003cbr\u003eYes. It may be added directly to freshwater aquariums containing livestock when used as directed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for fishless cycling?\u003c\/strong\u003e\u003cbr\u003eYes. Pair it with an appropriate ammonia source such as Fritz Fishless Fuel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould chlorine and chloramine be removed first?\u003c\/strong\u003e\u003cbr\u003eYes. Both can kill the live bacteria and must be completely neutralized before dosing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould the aquarium filter be turned off?\u003c\/strong\u003e\u003cbr\u003eNo. Keep normal biological filtration, circulation, and aeration operating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould UV sterilization be turned off?\u003c\/strong\u003e\u003cbr\u003eYes. Turn off UV sterilization before dosing and for at least five days afterward.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used in a planted aquarium?\u003c\/strong\u003e\u003cbr\u003eYes. It is safe for freshwater plants when used as directed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used with shrimp and snails?\u003c\/strong\u003e\u003cbr\u003eYes. Fritz states that it is safe for invertebrates when used appropriately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used in brackish water?\u003c\/strong\u003e\u003cbr\u003eYes. It works best from 0–6 ppt and remains active at reduced efficiency up to approximately 15 ppt.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used in saltwater aquariums?\u003c\/strong\u003e\u003cbr\u003eNo. Use FritzZyme TurboStart 900 for saltwater and reef systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the bottle smell like sulfur?\u003c\/strong\u003e\u003cbr\u003eVariations in color and odor are normal. A sulfur-like smell does not automatically indicate that the bacteria are dead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it replace water changes?\u003c\/strong\u003e\u003cbr\u003eNo. It supports biological filtration but does not replace water changes, testing, appropriate stocking, or routine maintenance.\u003c\/p\u003e\n\u003ch3\u003eAvailable at Tropical Treasures Wyo\u003c\/h3\u003e\n\u003cp\u003eFritzZyme TurboStart 700 Freshwater 4 oz provides concentrated live nitrifying bacteria for cycling new aquariums and reinforcing biological filtration in established freshwater systems.\u003c\/p\u003e\n\u003cp\u003eVisit Tropical Treasures Wyo in Cheyenne, Wyoming, to shop Fritz TurboStart 700, Fritz Fishless Fuel, freshwater test kits, filter media, water conditioners, aquarium supplies, live plants, and freshwater fish.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":54338382430421,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/FM80513-2T.png?v=1785011998","url":"https:\/\/tropicaltreasureswyo.com\/products\/fritz-turbostart-700-freshwater-4oz","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}