Figure 6From: Fungal-assisted algal flocculation: application in wastewater treatment and biofuel production Application of A. fumigatus / C. protothecoides pellets for swine wastewater treatment. (A, B) A. fumigatus/C. protothecoides pellets with 25% wastewater: t = 0 (left); 48 h later (right); (C) samples of 25% wastewater before (1) and after treatment with C. protothecoides (2), A. fumigatus (3) and A. fumigatus/C. protothecoides (4).Back to article page