- Joined
- May 28, 2018
- Messages
- 293
- Reaction score
- 92
Hey guys! Been using ESV Bionic for 2 months and it’s been great! Even the SPS frags which I’m trying for the first time are growing well in my QT. While DT soft corals are growing so much I have to cut them now, so I’m happy with the product! I only started dosing for the first time two months ago.
Unfortunately because I live in New Zealand I can only get the 473mL bottles of ESV. I was gonna just keep buying more but I found 2.2L bottles of seachem fusion 1 and 2.
Would anyone know how these two, 2-part, systems compare? I want to switch to seachem because it’s cheaper in bulk and I’m throwing away less plastic, but is it an inferior system for some reason which my inexperienced self can’t see?
Average Params: 8.1dKh, 420Ca, 1360Mg. 100 gallon tank which uses 90mL of ESV-B 1. and 90mL of ESV-B 2. each week to maintain those parameters.
Unfortunately because I live in New Zealand I can only get the 473mL bottles of ESV. I was gonna just keep buying more but I found 2.2L bottles of seachem fusion 1 and 2.
Would anyone know how these two, 2-part, systems compare? I want to switch to seachem because it’s cheaper in bulk and I’m throwing away less plastic, but is it an inferior system for some reason which my inexperienced self can’t see?
Average Params: 8.1dKh, 420Ca, 1360Mg. 100 gallon tank which uses 90mL of ESV-B 1. and 90mL of ESV-B 2. each week to maintain those parameters.


