Each Kit Includes: 
 Complete mixing instructions.

The 2.5 Pound Kit contains:
 Packet (A) contains 1LB Masterblend
 Packet (B) contains oe lb Magnesium Sulfate 
 Packet (C) contains 1LB Microprill
(All macro and micro nutrients included.)

The 5 Pound Kit contains:
 Packet (A) contains 2LBS Masterblend
 Packet (B) contains 1LB Magnesium Sulfate  
Packet (C) contains  2LBS Microprill
(All macro and micro nutrients included.)

The 12.5 Pound Kit contains:
 Packet (A) contains 5LBS Masterblend
 Packet (B) contains 2.5LBS Magnesium Sulfate
Packet (C) contains 5LBS Microprill
(All macro and micro nutrients included.)

The 25 Pound Kit contains:
 Packet (A) contains 10LBs Masterblend
 Packet (B) contains 5LBS Magnesium Sulfate 
Packet (C) contains 10LBS Microprill
(All macro and micro nutrients included.)

Easy to mix with water. 
Avoid the Premix formulations that might result in precipitating into non-soluble gypsum that plants cannot absorb (nutrient lockout). 
To get the best results and avoid Nutrient Lockout (follow the 2 easy steps below):
 Step #1.   Thoroughly mix Packets (A) and (B) together with warm water and let dissolve completely.
 Step #2 .  Thoroughly mix Packet (C) with the mixture from Step #1.

Same day Shipping

if ordered before 12pm