These are all unopened packages- I accidentally ordered 3 times what I needed. Great cost saving alternative to liquid ferts or for dosing large tanks. Aquarium Dry Fertilizer (EI NPK+CSM+B)

The fertilizer package includes:
2lb KNO3
1/2lb KH2PO4
1/2lb K2SO4
1/2lb CSM+B
see reference link for full details and dosing information

More information from nilocg.com

Quantity:	1
Seller:	garrett_o (All lots from garrett_o)
Winner:	Not sold
Ends:	July 16, 2025, 9 p.m.Ended
Views:	14 views

Bidding has ended on this lot