Solar Pool Heater Materials: - 500 ft. Poly tube 1/2" - Sheet of Wood 8X4 (I painted it black) - Steel Hanger Strap - Nails (with big head) to attach strap onto the wood - Water pump - 2 hoses (One from the pump to the black hose and one from the black hose to the pool). - 2 adapters to conect the black hose to the regular hoses.