i bought this stuff called oxy cal made by GROTEK. Time release calcium, mix it with soil. I used it on my indoor plants which are good but they all have it so im not sure how well it actually works. im going to start outside soon and was wondering if anyone knows anything about this product and wether or not i should be using it.
sman78 Reviewed by sman78 on . oxy-cal i bought this stuff called oxy cal made by GROTEK. Time release calcium, mix it with soil. I used it on my indoor plants which are good but they all have it so im not sure how well it actually works. im going to start outside soon and was wondering if anyone knows anything about this product and wether or not i should be using it. Rating: 5