The Bird Feeds The Water Bottle To The Pigeon With A Waterer, Pigeon Trough Screw Mouth Color:Set The label only mentions use

The label only mentions use within specific biological mite-control programs

You can buy the 125g 3-pack from BPG Supplies

Are they reusable

safety and digestibility

The Bird Feeds The Water Bottle To The Pigeon With A Waterer, Pigeon Trough Screw Mouth Color:Set The label only mentions useBird Feeds: A Comprehensive Guide to Water Bottle for Pigeons with Waterer Product information: material: plastic Applicable size: S small Specifications: wide trough for bird drinker, narrow trough for bird drinker, round bird feeder, long bird trough Wide sink for bird drinkerProduct weight: 130g Feeding trough for birdsProduct weight: 200g Bird feeder product weight: 160g Narrow trough for bird drinkerProduct weight: 110g When it comes to ensuring