The boys and girls at Green Planet Wholesale has brought us this great Bloom Booster that gets the job done in a very cost efficient way. If you have had enough with the fancy stuff and just want to get yourself a big ol' jug of some basic PK spike for a very economical price, then here's your pick. It will do the job and increase your overall flower quality. Containing Phosphate, Potash, Magnesium, Potassium, and a tiny bit of Nitrogen (1%), this stuff is thin like water, not like those thick formulas. This stuff will dilute very well in your nutrient solution. It will require a bit of some PH down if used in large amounts, but typically does not mess with the PH too much. You use a bit much for a dilution rate at 20ml per gallon, but the jug is big and should last a while. This one I got here is still full and was used in just one run with great results in overall flower production and essential oil development.
The price is right here ladies and gentlemen, if your on a budget here is your choice. Take care and be well.
