Potable water is vital for the survival of all living things. Unfortunately, this resource is finite. And people usually forget that it is non-renewable. Now that the global climate is rapidly changing, it is important that we all do our share to salvage the human race from an impending water crisis. One way to do this is by installing a water storage tank in your backyard.
But we have to be careful in picking the right unit for our household because. To make sure that your water tank is safe for drinking, it has to be legitimately on food-grade level. This means that the materials used in manufacturing a polyethylene or stainless steel water tank are non-toxic. For easy reference, here are 5 tips on how to choose the best food-grade water storage tank:
- Check if tank fittings and connecting pipes are lead-free.
Lead, which is very prone to corrosion, is a common component in manufacturing pipes and tank fittings. According to the standardized water guidelines, if your water supply contains more than 10 micrograms per liter of lead, it is not safe for drinking, cooking, and brushing teeth.
- Consider the longevity of the tank.
Steel tanks are naturally more durable. They have an expected service life of over 30 years if well maintained. If you pick a low-quality tank, it will easily rust and corrode that will eventually taint the water supply.
- Know the tank material that might influence the taste of water.
Water tanks can sometimes impart specific tastes on your water supply. For instance, galvanized tanks can impart a metallic taste when first filled. This is because of the leaching of excess zinc. Newly installed concrete tanks can release excess lime, leading to a high pH and possibly a bitter taste. Water supply from other types of storage tanks tend to be acidic.
- Check the tank’s access points.
These access points need to have tight seals and proper screening to prevent pests and other foreign entities from getting in.
To ensure that you’ll get a 100% food-grade water tank, your best bet is to simply purchase premium water storage tanks from a brand with a reputation for good quality. You may want to check out Firstank Philippines that provides polyethylene, polyester, and stainless-steel water tanks.
