Apex or Pax bellum Reactor.

[RichardNeoOcean]

hi guys... i have a 24" 20G nano with SPS dominant... i run it with canister .. and are stable... but the PH are low.. run around 7.8-8.0...
i have a good flow 3 mp10... nice overkill light radion xr30 gen5 pro... and i run a diy macroalgae reactor..who cant keep the algae alive... in other side .. i know that apex is soo good and can control many stuff in the tank even more thru emergency... also i can run a Kalk.. in order to bust my pH and fill the KH gap...

so i wanna know the oppinionm of you guys... which one should i buy and why...

the apexEL
or
Pax bellum N18 Macroalgae Reactor.

thank you all in advance.

 

[blaxsun]

Well, since these are completely different products - I'm not sure I can really answer. But based on the size, an Apex is probably overkill - so the macroalge reactor will probably benefit you the most.