Welcome to WaterTanksNow!
Highest quality ~ Best prices ~ Fastest delivery

Our Tanks meet the Highest Standards
The Water Tanks we make meet the ASTM D 1998-21 manufacturing specifications.

This specifies wall thickness and testing requirements for each tank.

Can your old tank supplier provide you with ASTM D 1998-21 Certification?
Best Prices
PREPARE TO BE EXCITED!!!

Prices on our Featured Water Tanks are up to 40% lower than many other tank vendors.

And ours are certified to meet ASTM standards.
Fastest Delivery
Our most popular Water Tanks are ready to ship within 48 hours

(2 business days) of the time your order is placed.

Maintenance of Rotationally Molded 

Plastic Water Tanks

To maintain rotationally molded plastic water tanks, it is essential to follow these guidelines:

  • Keep the tank cleanRegular cleaning helps preserve the tank’s structural properties and chemical resistance. 
  • Inspect regularlyCheck for cracks, damage, or deformations to prevent material wear out or damage. 
  • Protect from UV and freezingMinimize exposure to UV light and ensure the tank is not frozen to extend its lifespan.
  • Choose the right locationSelect location that minimizes direct sunlight exposure to reduce the harmful effects of UV light.
  • Support the tank properlyEnsure the base of the tank is evenly fixed to support the weight and prevent stress on the structure.
  • Allow for natural expansion and compressionInstall the tank in way that ensures natural expansion and compression, especially in outdoor environments. 
 

By adhering to these maintenance practices, you can maximize the benefits of your investment in durable and efficient storage solutions.