Table 2.

Nutrient concentrations of cells free culture filtrate of M. aeruginosa (MIJAC), P. agardhii (PAT), C. meneghiniana (CCAP) and three culture (MIJAC + PAT + CCAP) at 18°C and 30°C, before and after nutrients replenishment. LOD: level of detection. LOD for NO₃ + NO₂: 0.01 mg L⁻¹; LOD for PO₄: 4 µg L⁻¹; LOD for NH₄: 0.02 mg L⁻¹.

Culture	TEMP.	NUTRIENTS
		NO3 + NO2 mg L−1		PO4  µg L−1		NH4 mg L−1		DIC mg L−1		DOC mg L−1
		Before	After	Before	After	Before	After	Before	After	Before	After
WC∗		<LOD	16.71	148.83	1220.68	<LOD	<LOD	0.90	4.37	0.79	25.33
MIJAC	18°C	11.62	28.79	1034.81	2553.40	0.08	<LOD	9.53	9.06	35.07	53.78
PAT	18°C	13.25	31.62	922.32	2575.71	<LOD	<LOD	7.99	8.32	33.80	53.74
CCAP	18°C	14.95	35.18	660.75	2436.57	<LOD	<LOD	6.11	10.32	32.57	54.10
MIJAC + PAT + CCAP	18°C	11.96	31.73	707.83	2383.43	<LOD	<LOD	7.87	11.32	40.12	60.47
MIJAC	30°C	9.62	27.87	1027.78	1860.03	<LOD	<LOD	9.84	13.16	36.41	53.89
PAT	30°C	7.14	27.35	747.02	1809.72	<LOD	<LOD	14.80	16.85	35.20	52.66
CCAP	30°C	14.96	33.34	680.70	1620.79	<LOD	<LOD	8.86	9.18	31.48	50.76
MIJAC + PAT + CCAP	30°C	3.99	22.57	578.25	2172.73	<LOD	<LOD	14.85	14.98	35.27	53.42

^∗WC medium, before—nutrients concentration in deionized water before medium preparation; after—deionized water after nutrients replenishment.