Haza original helium tank Blow your balloons on this helium tank and let them float! They take off and get stuck in the air. Do you want to use them outside? Then hang a lead under the rope and fix it in the ground. How many balloons can you fill with the helium tank? Latex balloons: 25 cm: ± 30 pieces 30 cm: ± 16 pieces 60 cm: ± 6 pieces 90 cm: ± 1 pieces Foil balloons: 45 cm: ± 18 pieces 86 cm: ± 2 pieces Specifications: Capacity: 22.3 litres Suitable for latex balloons: 50 x 25 cm Suitable for film balloons: 22 x 45 cm Quality: 100% helium Flexible latex balloons: 5 to 7 hours Floating age foil balloons: 5 days