Products & Services

Best Sellers

We specialize in Thin Tanks Products and are the authorised distributor and installer in the Perth region.

Thin Pots Vertical Gardens

The Thinpots Vertical Garden System is the specifically designed planter pots to complement the 1000 and 2000 litre Thintanks™.


We recommend installing a filtration system when plumbing your rainwater into your house. A dual system is required if considering drinking your rainwater
More information coming soon

Pressure Pumps

At Slim Thin Tanks we encourage customers to get the most out of rainwater harvesting, storage and usage. We can offer a range of pumps from the best suppliers in Australia.

Do It For You Packages or Do It Yourself Kits

We can do it for you or we can supply the materials required for you. Everything you will need for a standard installation of a slim line tank except the tools.


We can deliver within 80 km of Perth GPO or you can pick up your tank from our depot.


We can provide standard fixed price installations for any style of slim line tank.