"Low phosphate, slow release nitrogen fertilizer" means fertilizer that is guaranteed, as indicated on the package label, to contain:
N.H. Admin. Code § Env-Wq 1402.16
(See Revision Note at chapter heading for Env-Wq 1400) #9188, eff 7-1-08; renumbered by #9349 (from Env-Wq 1402.13)