Tropco Fish Transport Heat Packs
We have our heatpacks manufactured to our specifications. Our heat packs are designed to keep a contant warmth for a minimum of 36 hours. Most heat packs will only last 20 hours and will reach over 55 deg C which is far too hot for most tropical fish applications. Ours do not reach such a high temperature but keep it stable for far longer.
They are ideal for transporting tropical fish overnight and they are exactly what we use.
They do take about 30 minutes to heat up so don't expect instant heat. They also require oxygen to react so do not put them in a bag or a polybox that is tightly packed as they will not heat up properly for the required length.