Maelstrom Rainwater FilterS

The revolutionary Maelstrom filters provide the ultimate in super-fine filtration and super-high rainwater catchment to give you better quality water, so you can take advantage of every drop.

Original Maelstrom Rainwater Filter

Maelstrom Shark Cage Filter RHML02 - lid open

NEW Maelstrom with Shark Cage Filter

Tank Shop – Your Online Store for Water Tanks & Rainwater Harvesting Products

Tank Shop is an Aussie-owned and family-run online store dedicated to providing you with great deals on high-quality rainwater tanks and rain harvesting products from popular manufacturing brands in Australia.

Aquaplate Steel Tanks

Poly Tanks

Stainless Steel Tanks

Great service, great product.

Simon Christen / Forestdale, Qld

The Tank Shop were excellent at despatching an online order in an efficient manner to Norfolk Island and the goods arrived in good condition. We were very pleased with the service received.

Linda Hughson / Norfolk Island, NSW

Fast and courteous service.

Mark Barnes / Herbert, NT

Purchased 10000L tank to take advantage of Council Rebate Scheme. Tank was delivered as arranged, driver was helpful with placing tank. Happy as Larry with the service.

Vickie Walker / Warwick, Qld

Great service and even better prices!

James Alexander / Red Hill South, Vic

Quick postage, smooth transaction.

Christopher Davis / Port Lincoln, SA

Tank Shop was FANTASTIC to deal with!!! I was VERY concerned about purchasing a tank online, so called the number numerous times and asked 1000 questions. The gentleman I spoke to was ALWAYS soooo lovely and understanding of my concerns. We went with it and had our tank delivered PERFECTLY on time, with ALL the attachments we needed to make it come together beautifully - SOOOOO happy. I recommend you to EVERYONE! THANKS SOOOOO MUCH!

Dee Hum / Noosa Heads, Qld

Very happy and pleased with service, reliability and generous assistance. Have recommended Tank Shop to friends already. Thank you, Scott, for a very good experience you provided for us, your generous assistance at any time, your reliability and very good service.

Helga Piatscheck / Widgee, Qld

Great product (Maelstrom), has made a big difference!

Barbara Woolley / Wollongbar, NSW

I purchased a 5000l tank from the website. I had a follow up phone call that same day. Very happy with price and service received.

Bill Cross / Richlands, Qld

Great prices, good service, fast delivery. What more can you ask for?

William Hay / Wallagoot, NSW

Great price. Great service. Thank you for the prompt delivery. Will definitely use again.

Tim Fretten / Sancrox, NSW

Great products and great service to back it up!

Tracey Dau / Camira, Qld

Good to deal with!

John Palmer / Bridgetown, WA

Prompt friendly timely comprehensive service providing good value for money 5,000L tank.

Ian Robinson / Dunwich, Qld

Easy ordering process and dealing with Scott was great. Ordered a pump on the Monday and was able to pick it up on Wednesday (waiting for bank transfer to clear).

Shaun Wright / Highvale, Qld