Table A2.

Summary of products tested in these trials, including class of product and dilution used (based on information provided on the manufacturers’ labels). NPK concentrations represent those of the applied solutions (mg/L).

Product	N	P	K	Al	B	Ca	Co	Cu	Fe	Mg	Mn	Mo	Na	S	Zn
Actavize	628	231	388	0.025	0.275	15.7	0.000	0.073	0.031	6.8	0.02	0.00	28	133	0.00
Algoflash	532	215	382	0.013	1.042	19.3	0.000	0.174	4.849	54.7	1.90	0.10	29	72	1.25
Baby Bio	678	126	86	0.002	0.048	18.6	0.000	0.000	0.012	2.5	0.00	0.00	13	2	0.05
Biofeed	19	1	21	0.012	0.038	19.7	0.000	0.000	0.135	3.3	0.00	0.00	16	2	0.05
Bounty	506	149	308	0.262	0.375	18.5	0.242	0.485	1.044	3.2	0.00	0.00	35	20	0.45
EcoFert	21	2	79	0.039	0.115	20.4	0.000	0.032	0.109	4.6	0.00	0.00	30	9	0.08
Just Blood & Bone	395	119	266	0.020	2.413	29.8	0.066	0.596	0.021	4.7	0.25	0.56	22	67	0.01
Just Fish	529	146	311	0.050	2.660	28.7	0.068	0.814	0.023	5.7	0.33	1.18	27	75	0.02
Nourish	62	7	160	0.174	0.409	17.4	0.000	0.000	1.319	5.0	0.07	0.00	157	42	0.08
Phostrogen	578	215	1094	0.051	0.745	86.8	0.000	0.198	2.193	69.8	1.02	0.07	28	154	0.28
Seasol	22	0	145	0.451	0.102	20.6	0.000	0.000	0.541	7.2	0.00	0.00	44	11	0.08
Synerlogic	562	188	355	0.018	0.291	14.5	0.014	0.205	0.032	6.0	0.01	0.60	26	122	0.00
Vertesea	29	0	69	0.095	0.098	18.2	0.000	0.000	0.323	2.8	0.00	0.00	53	7	0.06
Wonder Gro	940	106	77	0.005	0.287	18.7	0.000	0.112	0.284	10.1	0.55	0.12	18	47	0.25
Yates Fish	73	39	12	0.298	0.043	27.6	0.000	0.011	0.166	4.8	0.00	0.00	21	56	0.14
Yates Seaweed	26	0	38	0.953	0.193	18.9	0.000	0.011	0.115	3.2	0.00	0.00	19	4	0.06
Water	20	0	1	0.001	0.037	19.3	0.000	0.000	0.000	2.5	0.00	0.00	13	1	0.03