


hope you can help me out on this one
i am thinking of buying in plecs from a country which i will be visting soon and carrying them in my hand luggage
the flight back will be 4 hours
whats the largest size possible that i can bring along for 5 litres of water
if not the ideal size and number oif pieces for a certain amout of water say -1 litres
will it be a good idea for me to add in some water conditioner (geo liquid, easy life, nitrivec, oxycure) as the plecs will be in the bags for at least 24 hours before they will be out in a tank??
any other info, tips or advice pertaining to transportation will be greatly apprecaited too


