PPS-Pro style liquid fertilizer-
-2x 500ml dosing bottles
-Pre-measured micros and macros-3 sets of fertilizers packets( so you are getting enough to make 1500ml of both micros and macros)
-Also comes with set of refill packets
The ferts will come pre-measured in individual packets, just add one of the micro packets to one bottle and a macro packet to the other bottle, then simply fill the bottle with 500ml of RO water and you are ready to go.
Dose 1ml per 10 gallons of water of each micro and macro ferts each day prior to lights coming on.
Additional refill Packets are $6 per set. Each refill set includes a micro and macro packet. If you would like more please use the option above.