Approx 40 pounds of substrate designed for a planted aquarium. 20$ Also have two air pumps (with air diverters and some air hoses), three types of air stones, a vacation pyramid fish feeder 20$ two glass cleaning brushes, one large and one small fish net, 6 glass suction caps 5$ two filter systems (with boxes of charcoal filter cartridges and sponges) 20$ two new heaters each can handle up to 55 gallons 20$ 3 plastic plants and 3 wood ornaments, 20$ an automatic fish feeder, a beta plastic side attaching outside the aquarium breeding box, a netted breeder box, two fish transport containers 20$ two aquarium UV filters with extra sponges and lights. 20$ Very motivated.