FritzZyme® MONSTER 460

  • Super concentrated biological aquarium cleaner for saltwater
  • Promotes a clean, clear and healthy aquarium
  • Reduces and simplifies maintenance
  • Bacteria rapidly digests waste
  • Eliminates foul odors and improves clarity

About FritzZyme® MONSTER 460

FritzZyme® MONSTER 460 is a powerful, concentrated probiotic blend of naturally-occurring, environmentally-friendly, live saltwater-specific heterotrophic bacteria capable of digesting organic sludge common in aquariums. FritzZyme® MONSTER 460 has been specially formulated to handle the organic waste produced by “monster” fish, including puffers, sharks, rays, grouper, eels, lionfish, angelfish, etc., as well as heavily-stocked tanks. Sludge includes fish waste, leftover food and other decaying organic matter. Using FritzZyme® MONSTER 460 as part of a regular maintenance program, along with gravel vacuuming and water changes, will greatly reduce aquarium care and prolong filter media life. The bacteria in FritzZyme® MONSTER 460 is safe, non-toxic and non-pathogenic.

Directions & Dosage

Initial dose, use 1 tsp (5 ml) per 25 US gallons (95 L).
Maintenance dosing, use 1 tsp (5 ml) per 50 gallons (190 L).
Shake well, add directly to aquarium in an area of high flow to allow product to circulate. Turn off UV sterilizers for 48 hours after application.

NOTE: An earthy odor is normal, a natural result of biological activity. Odor will quickly dissipate when adding product to aquarium. Color variation is normal.

Sizes

Size Treats Item Number
16 oz. 4,730 gal. 76016
32 oz. 9,460 gal. 76032
1 gal. 37,840 gal. 76128

FAQs

FAQs

See below for frequently asked questions regarding FritzZyme® MONSTER 460.

  • Why must FritzZyme® 360/460 and MONSTER 360/460 be added to the aquarium on a regular basis? With FritzZyme® 7 & 9, I add it once and I’m done!

    This is a great question, and it is a little complex to answer because it varies from aquarium to aquarium. Each person’s aquarium will have slightly different chemical and biological composition and ecology. Some factors in play are:

    *Other bacteria species prey on the heterotrophs in FritzZyme® requiring the addition of more colonies over time.
    *As food levels (organics) are reduced by the bacteria in FritzZyme®, they die back somewhat. But the aquarist is constantly adding more nutrients to the aquarium in the form of food for fish. Adding more FritzZyme® keeps population levels relatively stable in the aquarium.
    *Power outages, medication usage and aquarium moves all impact bacterial populations.
    *Changes in the amount of livestock in the aquarium increase waste levels.

  • Will FritzZyme® kill algae?

    Not directly. What the bacteria in FritzZyme® will do is compete with algae for the organic nutrients that act as a fertilizer for algae. Thus, over several months, you will see algae growth gradually recede and become less of a nuisance. However, if you have extreme algae growth in your aquarium when you start to use the FritzZyme® products, you will likely have to take other measures to reduce algae in the aquarium.

  • I received my product mail order and it was frozen! Is it still good?

    Yes, these heterotrophic bacteria form spores which can survive freezing. Let the product defrost gradually, shake well and use as directed.

  • Will this product eliminate nitrates and phosphates in my aquarium?

    Not directly. However, they do consume organics that become nitrates in the aquarium, this slowing the accumulation of nitrates.

  • What happens if I overdose this product?

    Nothing negative. These bacteria are beneficial and naturally occurring and won’t harm anything and unless there was a truly massive overdose (20x or more) there will be no problems. The bacterial populations will only be as large as can be supported by the food source, so the worst that happens is they die back to levels that are sustainable.

  • Does this product replace water changes?

    No. Over time, you will find that you can reduce water changes but this product is not intended to replace water changes. Your test kits (nitrate in particular) will indicate when you need water changes.

  • I added your product a couple of days ago, and I don’t see any difference! There’s still sludge everywhere in my aquarium!

    FritzZyme® introduces beneficial heterotrophic bacteria into your aquarium. When added to the aquarium, these bacteria are still in protective spore form. On entering the aquarium, they emerge from spore form but still need time to settle on a surface area and form colonies before getting to work. That’s why we recommend turning off UV sterilizers, etc. for 48 hours after adding. Even after forming colonies, it takes time for the bacteria to reduce the waste in the aquarium. Most users report improvement within two weeks and significant improvement over the course of a month.

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