Marine pure balls, seeded or unseeded

[splitting_lanes]

Free to good home.

I’ve been swapping out my marine pure balls for rubble in my sump. Have some that are out and dried, and more to be removed (plenty of good bacteria )

let me know

 

[Zero Gravitas]

Interested, my nitrates are high. Was thinking about buying a new, maybe there’s some benefit to getting it pre-running.


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[LukeTheReefer]

Interested as well


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[splitting_lanes]

The seeded balls with help kick start a new tank, as that’s what I used them for. I don’t think they help much (at all) with nitrates, but I have chaeto to give if you want that.

 

[splitting_lanes]

Interested as well


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I have two that contacted me before you, if I have some left I’ll ping you next week

 

[NanoCrazed]

For nitrates you need the marine pure blocks. The 8x8x4s. Reason is you need anaerobic bacteria the grows in oxygen deprived regions to break down nitrates.

The balls can help some but won't do much unless you have a lot but even then that's questionable. Chaeto or soft corals will be better at sucking up nitrates. Pulsing xenias, or kenya trees... fast growing types like those

 

[Coral reefer]

For nitrates you need the marine pure blocks. The 8x8x4s. Reason is you need anaerobic bacteria the grows in oxygen deprived regions to break down nitrates.

The balls can help some but won't do much unless you have a lot but even then that's questionable. Chaeto or soft corals will be better at sucking up nitrates. Pulsing xenias, or kenya trees... fast growing types like those

Or vinegar dosing

 

[NanoCrazed]

reminds me... the other cheap way to achieve this is if you have a sump -- and space in it -- it to put a bin and create a deep sand bed.