PowerSi
PowerSi is stocked by 3 independent online stores we track, across 5 listings in 2 currencies. 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
3
Listings
5
Median price
349.99 USD
in USD; sold in 2 currencies
Discounted
2
⌀ 50.3% off
Where to buy PowerSi
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 |
|---|---|---|---|---|---|
| modernfarms.store | US | 2 | 49.99 USD | 199.99 USD | 1 (⌀50% off) |
| thegrowdepot.ca | CA | 2 | 96.99 CAD | 96.99 CAD | — |
| ighsupply.com | US | 1 | 470 USD | 470 USD | 1 (⌀50.5% off) |
PowerSi products, biggest discounts first
| Product | Store | Price | Was | Off |
|---|---|---|---|---|
| PowerSi Original Silicic Acid 5L | ighsupply.com | 470 USD | 950 USD | −50.5% |
| Power PK Synergy 1L | modernfarms.store | 49.99 USD | 100 USD | −50% |
| Power PK Synergy 5L | modernfarms.store | 349.99 USD | — | — |
| PowerSi Bloom | thegrowdepot.ca | 96.99 CAD | — | — |
| PowerSi Original | thegrowdepot.ca | 96.99 CAD | — | — |
Not affiliated with or endorsed by PowerSi. Prices are observations from public retailer catalogues and may be out of date. Request removal.