Quantum USA
Quantum USA is stocked by 5 independent online stores we track, across 85 listings. Every price below was read from that retailer's own catalogue and is shown in the currency it charges — nothing here is exchange-rate converted.
Stores
5
Listings
85
Median price
27.99 USD
Discounted
0
Where to buy Quantum USA
Price gaps between retailers can be real positioning — or simply different currencies. A Shopify catalogue does not state its currency, so treat a wide gap as a question.
| Store | Country | Products | Cheapest | Median | On sale |
|---|---|---|---|---|---|
| quantumusa.us | US | 65 | 9.99 USD | 27.99 USD | — |
| lunartideaquatics.com | US | 8 | 11.99 USD | 34 USD | — |
| greatlakescorals.com | US | 7 | 11.99 USD | 27.99 USD | — |
| reef-gurus.com | US | 4 | 24.99 USD | 27.99 USD | — |
| gemstatecorals.com | US | 1 | 50 USD | 50 USD | — |
Quantum USA products, biggest discounts first
| Product | Store | Price | Was | Off |
|---|---|---|---|---|
| Reef Advantage Program | quantumusa.us | 3218.06 USD | 1,436.58 USD | — |
| Growth Program | quantumusa.us | 1409.6 USD | — | — |
| Advanced Reef | quantumusa.us | 1324.6 USD | — | — |
| Reef Nutrition Starter Kit | quantumusa.us | 803.78 USD | — | — |
| aragonite-a-powder | quantumusa.us | 79.99 USD | — | — |
| freshwater-essential®-freshwater-nitrate-remover-pro™ | quantumusa.us | 69.99 USD | — | — |
| fish-revitalizer | quantumusa.us | 55.99 USD | — | — |
| Fish Revitalizer™ | greatlakescorals.com | 55.99 USD | — | — |
| fish-revitalizer | lunartideaquatics.com | 55.99 USD | — | — |
| reef-essential®-dual-dip™ | quantumusa.us | 50.0 USD | — | — |
| reef-essential®-dual-dip™ | lunartideaquatics.com | 50 USD | — | — |
| reef-essential®-dual-dip™ | gemstatecorals.com | 50 USD | — | — |
| aragonite-b-powder | quantumusa.us | 48.99 USD | — | — |
| fish-enhance | lunartideaquatics.com | 48.49 USD | — | — |
| fish-enhance | quantumusa.us | 48.49 USD | — | — |
| Fish Enhance™ | greatlakescorals.com | 48.49 USD | — | — |
| Coral Cane® | greatlakescorals.com | 44.99 USD | — | — |
| coral-cane | quantumusa.us | 44.99 USD | — | — |
| coral-cane | lunartideaquatics.com | 40 USD | — | — |
| freshwater-essential®-resin-regenerator™ | quantumusa.us | 39.99 USD | — | — |
| reef-essential®-signature-series™-fluorine | quantumusa.us | 33.99 USD | — | — |
| reef-essential®-signature-series™-iodine | quantumusa.us | 33.99 USD | — | — |
| reef-essential®-signature-series™-vanadium | quantumusa.us | 33.99 USD | — | — |
| reef-essential®-signature-series™-rubidium | quantumusa.us | 33.99 USD | — | — |
| reef-essential®-signature-series™-strontium | quantumusa.us | 33.99 USD | — | — |
| boron | quantumusa.us | 33.99 USD | — | — |
| reef-essential®-signature-series™-manganese | quantumusa.us | 33.99 USD | — | — |
| reef-essential®-signature-series™-iron | quantumusa.us | 33.99 USD | — | — |
| reef-essential®-signature-series™-bromine | quantumusa.us | 33.99 USD | — | — |
| reef-essential®-signature-series™-lithium | quantumusa.us | 33.99 USD | — | — |
| reef-essential®-signature-series™-molybdenum | quantumusa.us | 33.99 USD | — | — |
| bio-active-carbon™ | quantumusa.us | 32.49 USD | — | — |
| Hat | quantumusa.us | 30.0 USD | — | — |
| freshwater-essential®-plant-essential®-canister-carbon™-pelletized-activated-carbon | quantumusa.us | 28.99 USD | — | — |
| Bio-Enhance | quantumusa.us | 27.99 USD | — | — |
| Bio-Enhance™ | greatlakescorals.com | 27.99 USD | — | — |
| Quantum Kalium 500ml | reef-gurus.com | 27.99 USD | — | — |
| Quantum Bio-Metals 500ml | reef-gurus.com | 27.99 USD | — | — |
| easy-reefer®easy-z | quantumusa.us | 27.99 USD | — | — |
| Quantum Bio-Gen 500ml | reef-gurus.com | 27.99 USD | — | — |
Not affiliated with or endorsed by Quantum USA. Prices are observations from public retailer catalogues and may be out of date. Request removal.