Filter Media + Adsorbents

GroTech ActivCarbon REEF 3500 ml

Filter Media + Adsorbents

GroTech CocoCarbon 1000ml – High-efficiency activated carbon for marine water

Filter Media + Adsorbents

GroTech CocoCarbon 3500ml – High-efficiency activated carbon for marine water

Filter Media + Adsorbents

GroTech NP-Minus BioPellets 1000ml

Filter Media + Adsorbents

GroTech RemoPhos FE 0,5 – 2mm 1000ml

Filter Media + Adsorbents

GroTech RemoPhos FE 0,5 – 2mm 3500ml

Filter Media + Adsorbents

GroTech RemoPhos FE 0,5 – 2mm 500ml

Filter Media + Adsorbents

GroTech RemoPhos FE 2 – 4mm 1000ml

Filter Media + Adsorbents

GroTech RemoPhos liquid 1000ml

Filter Media + Adsorbents

GroTech RemoPhos liquid 500ml

Filter Media + Adsorbents

GroTech Zeolith 1000ml

Filter Media + Adsorbents

GroTech Zeolith 5000ml