Water Filtration Kit

Hobby and Toy Central Verified independent store

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Water goes on quite a journey to reach our faucets,safe and ready to drink. One of the many important steps in the process is filtration which uses layers to sift contaminants out of water. This kit introduces how water gets cleaned by building a simple filtration system and more.Features: Gravel Sand Active Carbon 100mm Filter paper 45mm Filter paper Measuring cup Show more