IWS
IWS is stocked by 31 independent online stores we track, across 303 listings in 5 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
31
Listings
303
Median price
139 GBP
in GBP; sold in 5 currencies
Discounted
74
⌀ 18.5% off
Where to buy IWS
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 |
|---|---|---|---|---|---|
| thebottlesbkk.store | TH | 50 | 499 THB | 2,793.5 THB | — |
| thebottlesbkk.com | TH | 45 | 499 THB | 2,688 THB | — |
| discounthydro.com | GB | 30 | 0.29 GBP | 47 GBP | — |
| thegrowsuperstore.com | GB | 29 | 0.44 GBP | 134.99 GBP | 29 (⌀11% off) |
| criticalmasssystems.co.uk | GB | 22 | 2 GBP | 644.95 GBP | — |
| growershouse.co.uk | GB | 13 | 0.49 GBP | 28.99 GBP | 4 (⌀4% off) |
| greenshorticulture.co.uk | GB | 12 | 0.95 GBP | 282.95 GBP | — |
| growell.co.uk | GB | 11 | 0.49 GBP | 199.99 GBP | 8 (⌀13.5% off) |
| gogrow.co.uk | GB | 11 | 0.6 GBP | 120.95 GBP | — |
| hydrocropshop.co.uk | GB | 10 | 2 GBP | 1,477.5 GBP | — |
| onestopgrowshop.co.uk | GB | 9 | 1 GBP | 12.95 GBP | 3 (⌀7.7% off) |
| crestviewliquors.com | US | 6 | 45.99 USD | 72.99 USD | 6 (⌀27.5% off) |
| thehydrobros.com | GB | 6 | 35 GBP | 854 GBP | 4 (⌀52.2% off) |
| liquortoship.com | US | 6 | 18.99 USD | 21.48 USD | 6 (⌀23.1% off) |
| hydroponics.co.uk | GB | 6 | 0.4 GBP | 2.55 GBP | — |
| ironwingparts.com | US | 4 | 0.0 USD | 0 USD | — |
| onecellarhongkong.com | HK | 4 | 34.95 HKD | 99.45 HKD | — |
| costplusliquors.com | US | 4 | 18.99 USD | 25.49 USD | 4 (⌀23.1% off) |
| winetodeliver.com | US | 3 | 18.99 USD | 19.99 USD | 3 (⌀23.1% off) |
| greygooseliquors.com | US | 3 | 16.99 USD | 40.99 USD | 3 (⌀42% off) |
| hydroponics4less.co.uk | GB | 3 | 9 GBP | 50 GBP | — |
| hytechydroponics.com | GB | 3 | 14.96 GBP | 95.79 GBP | — |
| dublinindoorgardening.com | IE | 2 | 593 EUR | 641.5 EUR | — |
| pensacolaliquors.com | US | 2 | 28.99 USD | 35.99 USD | 2 (⌀19.2% off) |
| impactwiringsolutions.com | US | 2 | 1599.99 USD | 1,599.99 USD | — |
| greenspirit-hydroponics.com | GB | 2 | 4.45 GBP | 457.2 GBP | — |
| norfolklights.com | GB | 1 | 53.5 GBP | 53.5 GBP | — |
| growhome-shop.de | DE | 1 | 1050 EUR | 1,050 EUR | — |
| innerwisdomstore.com | HK | 1 | 1600 USD | 1,600 USD | 1 (⌀15.8% off) |
| grow-master.de | DE | 1 | 741.99 EUR | 741.99 EUR | 1 (⌀50% off) |
| shop.italianwatchspotter.com | IT | 1 | 9 EUR | 9 EUR | — |
IWS products, biggest discounts first
| Product | Store | Price | Was | Off |
|---|---|---|---|---|
| IWS Trident Flood & Drain Spares | thehydrobros.com | 39 GBP | 49,093 GBP | −99.9% |
| IWS Trident Add-on Module | thehydrobros.com | 561 GBP | 29,552 GBP | −98.1% |
| IWS Basic System 48 Töpfe mit 400 Liter Tank | grow-master.de | 741.99 EUR | 1,482.55 EUR | −50% |
| 1921 Crema De Mexico - 750ml | greygooseliquors.com | 40.99 USD | 74.99 USD | −45.3% |
| 16mm Black IWS Pipe | thegrowsuperstore.com | 1.99 GBP | 66.3 GBP | −43.5% |
| Antioqueno Aguardiente - 750ml | greygooseliquors.com | 16.99 USD | 29.99 USD | −43.3% |
| Run to Waste Pro Brain Controller (25mm Inlets & Outlet ) | growell.co.uk | 199.99 GBP | 349.99 GBP | −42.9% |
| 1921 Tequila Anejo - 750ml | greygooseliquors.com | 46.99 USD | 74.99 USD | −37.3% |
| Ron Roble Viejo Ultra Anejo 12 Years - 750ML | crestviewliquors.com | 45.99 USD | 71.99 USD | −36.1% |
| Tequila Esperanto Anejo Seleccion - 750ML | crestviewliquors.com | 89.99 USD | 139.99 USD | −35.7% |
| Tequila Esperanto Reposado Seleccion - 750ML | crestviewliquors.com | 79.99 USD | 110.99 USD | −27.9% |
| Tequila Esperanto - Seleccion Blanco | crestviewliquors.com | 75.99 USD | 104.94 USD | −27.6% |
| IWS PRO Straight (25mm) | growell.co.uk | 0.49 GBP | 2.99 GBP | −23.4% |
| Rum Carta Vieja 18 years Golden Cask 750ML | liquortoship.com | 65.99 USD | 85.79 USD | −23.1% |
| Rum Carta Vieja 18 years Golden Cask 750ML | winetodeliver.com | 65.99 USD | 85.79 USD | −23.1% |
| Rum Carta Vieja 18 years Golden Cask 750ML | costplusliquors.com | 65.99 USD | 85.79 USD | −23.1% |
| Ron Centenario Rum Fundacion 20 Year - 750ML | liquortoship.com | 53.99 USD | 70.19 USD | −23.1% |
| Nectar Licor Anisado Club Sin Azucar - 750ML | costplusliquors.com | 30.99 USD | 40.29 USD | −23.1% |
| El Dorado Rum 3 Year Old White - 750ML | liquortoship.com | 22.97 USD | 29.86 USD | −23.1% |
| Morande Sauvignon Blanc Estate Reserve - 750ML | costplusliquors.com | 19.99 USD | 25.99 USD | −23.1% |
| Morande Sauvignon Blanc Estate Reserve - 750ML | liquortoship.com | 19.99 USD | 25.99 USD | −23.1% |
| Ron Medellin Rum Anejo 3 Year - 750ML | liquortoship.com | 19.99 USD | 25.99 USD | −23.1% |
| Morande Sauvignon Blanc Estate Reserve - 750ML | winetodeliver.com | 19.99 USD | 25.99 USD | −23.1% |
| Decordi Sangue di Giuda Dell Oltrepo Pavese Sweet Red Wine - 750ML | liquortoship.com | 18.99 USD | 24.69 USD | −23.1% |
| Decordi Sangue di Giuda Dell Oltrepo Pavese Sweet Red Wine - 750ML | winetodeliver.com | 18.99 USD | 24.69 USD | −23.1% |
| Decordi Sangue di Giuda Dell Oltrepo Pavese Sweet Red Wine - 750ML | costplusliquors.com | 18.99 USD | 24.69 USD | −23.1% |
| Ron Centenario Rum Fundacion 20 Year - 750ML | crestviewliquors.com | 50.99 USD | 63.97 USD | −20.3% |
| ANIS DEL MONO ANISETTE SECO-750ML | pensacolaliquors.com | 28.99 USD | 35.99 USD | −19.4% |
| Ron Roble Viejo Extra Anejo - 750ml | pensacolaliquors.com | 42.99 USD | 52.99 USD | −18.9% |
| Ron Centenario Rum Gran Reserva 25 Year Old - 750ML | crestviewliquors.com | 69.99 USD | 84.99 USD | −17.6% |
| Mindful Meditation Music | innerwisdomstore.com | 1600 USD | 1,900 USD | −15.8% |
| IWS AutoDrain Run-to-Waste Systems | growell.co.uk | 325 GBP | 1,204 GBP | −10.6% |
| IWS Copper Root Control Disc for Aqua, Punch or Culture Pots | thehydrobros.com | 35 GBP | 39 GBP | −10.3% |
| IWS Copper Disc Aqua/Culture/Punched | thegrowsuperstore.com | 0.99 GBP | 1.66 GBP | −10.2% |
| IWS Standard (16mm) System Fittings | thegrowsuperstore.com | 0.99 GBP | 1.66 GBP | −10.2% |
| IWS Pro 25mm Fittings | thegrowsuperstore.com | 0.44 GBP | 3.99 GBP | −10.2% |
| IWS PRO Remote 48 Pot Punched Or Aqua Pots With 750L FlexiTank | thegrowsuperstore.com | 1619.99 GBP | 1,799.99 GBP | −10% |
| IWS Trident Flood And Drain 48 Pot System And 750L FlexiTank | thegrowsuperstore.com | 1619.99 GBP | 2,149.99 GBP | −10% |
| IWS Trident Flood And Drain 48 Pot System And 400L FlexiTank | thegrowsuperstore.com | 1599.99 GBP | 2,079.99 GBP | −10% |
| IWS PRO Remote 48 Pot Punched Or Aqua Pots Pots With 400L FlexiTank | thegrowsuperstore.com | 1529.99 GBP | 1,699.99 GBP | −10% |
Not affiliated with or endorsed by IWS. Prices are observations from public retailer catalogues and may be out of date. Request removal.