Calcium Reactor

A calcium reactor is a simple, convenient solution used to maintain calcium and alkalinity in a reef aquarium. They require little maintenance after the initial setup and are almost a necessity for tanks heavily stocked with stony corals, where calcium and alkanlinty demands are high.

To remove any guesswork, weâ??ve assembled several packages that include everything youâ??ll need: a calcium reactor, a Co2 regualtor / Calcium Media and Co2 Bottle.

You can controller by the Co2 Regulator  + PH Controller + Calcium Reactor to controller the KH

Calcium Reactor
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Weipro
Weipro KA400-4000 Calcium Reactor
PriceSG$0.00excl. TAX
Average Rating4.67(6)
Products
Bubble Magus Calcium Reactor
PriceSG$0.00excl. TAX
Average Rating4.57(7)
Aqua Excel
Aqua Excel Calcium Reactor
PriceSG$141.29excl. TAX
Average RatingRate it!(0)
Co2 Regulator & Accessory
4 Way Tube Holder
PriceSG$7.06excl. TAX
SaleSG$6.36excl. TAX
You SaveSG$0.71 (10%)
Average Rating4.81(47)
Qty
  • Adjust Cable and Tube Easy
  • Mount on the Tank
Professional Deluxe Dual Co2 Regulator
PriceSG$120.80excl. TAX
SaleSG$105.26excl. TAX
You SaveSG$15.54 (13%)
Average RatingRate it!(0)
Qty
  • Dual Regulator for Output
  • Easy to Ajdust
HSL Co2 Regulator
PriceSG$95.37excl. TAX
SaleSG$81.24excl. TAX
You SaveSG$14.13 (15%)
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  • Stable Co2 Regulator
  • Easy to control
Weipro PH2010 Ph Meter
PriceSG$119.39excl. TAX
SaleSG$105.26excl. TAX
You SaveSG$14.13 (12%)
Average Rating4.47(47)
Qty
  • Ph Probe Include
  • Easy to Adjustable
  • Fresh / Marine / Calcium Reactor Use
Co2 Check Valve x2
PriceSG$2.67excl. TAX
SaleSG$1.41excl. TAX
You SaveSG$1.26 (47%)
Average Rating4.67(12)
Qty
Air Control Valve ~ Idea for water tubling x2
PriceSG$2.67excl. TAX
SaleSG$1.41excl. TAX
You SaveSG$1.26 (47%)
Average Rating4.33(6)
Qty
Co2 Black Tube Pipe (100cm)
PriceSG$2.12excl. TAX
SaleSG$1.41excl. TAX
You SaveSG$0.71 (33%)
Average RatingRate it!(0)
Qty
A Grade Co2 Dosing Tube
PriceSG$4.24excl. TAX
SaleSG$1.41excl. TAX
You SaveSG$2.83 (67%)
Average Rating4.8(5)
Qty
  • Dosing Cable
Aquarium Air Tube
PriceSG$2.46excl. TAX
SaleSG$2.23excl. TAX
You SaveSG$0.23 (9%)
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Up! Co2 System Kit
PriceSG$63.58excl. TAX
SaleSG$49.45excl. TAX
You SaveSG$14.13 (22%)
Average RatingRate it!(0)
Qty
Bubble Counter with Check Valve
PriceSG$7.06excl. TAX
SaleSG$5.16excl. TAX
You SaveSG$1.91 (27%)
Average RatingRate it!(0)
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