Ponds in Hartlepool have been dyed blue – here’s why

Ponds in Hartlepool have been dyed blue – here’s why

Ponds in Hartlepool have been dyed blue – here’s why

Hartlepool Borough Council has been adding blue dye to ponds to help combat algae growth.

User: Hartlepool Mail

Views: 284

Uploaded: 2024-04-18

Duration: 00:51

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