Question about eSHa Minaroll and eSHa Optima

RBpiranha

Feeder Fish
MFK Member
Jun 23, 2019
19
20
8
43
UK
Hello new member here,

I keep 4 RB Piranhas in a 125g tank had them since December 2018 they were only about 1.5 inch when I got them, now they are about 7/8 inch and doing great with good colours anyway my question is has anyone used eSHa Minaroll or Optima with piranhas?

I have being giving a new bottle of each just wondering if they are safe to use with pirahas?

Thanks
 
zoomed.com
hikariusa.com
aqaimports.com
Store