Advice on Ro unit

[IIDRYWATERII]

Hi

Ro unit stage 4
50gdp boosted
75gdp boosted
100gdp boosted

Shall I go with the 100?
Cheers

 

[Crabs McJones]

What size is your tank and how much water do you have to make at a time for water changes?

 

[IIDRYWATERII]

What size is your tank and how much water do you have to make at a time for water changes?

6x2x2
10% water change

 

[Crabs McJones]

Bigger tank i'd do the 100 or 150 gpd unit