Fully 2pcs 30ML Dropper Graduated Transfer Feeder Waste Remover Cleaner for Aquarium Fish Tank
2pcs 30ML Aquarium Pipette Graduated Dropper.(color will be sent randomly)
Made of non-toxic plastic that will do no harm to your fish.
Suitable for medication use, water changing, fish tank cleaning or waste removing.
Engraved with 10ML, 15ML, 20ML, 30ML four gears, can be adjusted by controlling the strength of grasping the dropper end.
Helps to provide your fish with a fresh environment to live in.