Brightwell Razor Marine - 500ml ×
Brightwell Razor Marine - 500ml quantity
$19.68
1 × $19.68
API Copper Test Kit FW/SW ×
API Copper Test Kit FW/SW quantity
$12.48
1 × $12.48
Aquatop Replacement Filter Cartridge for Forza 40-80, 2 pieces ×
Aquatop Replacement Filter Cartridge for Forza 40-80, 2 pieces quantity
$18.99
1 × $18.99
Blue Life Green Cyno Rx ×
Blue Life Green Cyno Rx quantity
$23.85
1 × $23.85
API Ammonia Test Kit FW/SW ×
API Ammonia Test Kit FW/SW quantity
$15.48
1 × $15.48
API Stress Coat 16oz ×
API Stress Coat 16oz quantity
$10.98
1 × $10.98
API Calcium Test Kit SW ×
API Calcium Test Kit SW quantity
$13.98
1 × $13.98

Brightwell Razor Marine - 500ml ×
Brightwell Razor Marine - 500ml quantity
$19.68
1 × $19.68
API Copper Test Kit FW/SW ×
API Copper Test Kit FW/SW quantity
$12.48
1 × $12.48
Aquatop Replacement Filter Cartridge for Forza 40-80, 2 pieces ×
Aquatop Replacement Filter Cartridge for Forza 40-80, 2 pieces quantity
$18.99
1 × $18.99
Blue Life Green Cyno Rx ×
Blue Life Green Cyno Rx quantity
$23.85
1 × $23.85
API Ammonia Test Kit FW/SW ×
API Ammonia Test Kit FW/SW quantity
$15.48
1 × $15.48
API Stress Coat 16oz ×
API Stress Coat 16oz quantity
$10.98
1 × $10.98
API Calcium Test Kit SW ×
API Calcium Test Kit SW quantity
$13.98
1 × $13.98

“API Calcium Test Kit SW” has been added to your cart. View cart

Brightwell Florin-K 250ml

$9.44

Out of stock

Additional information

Weight	0.7 lbs
Dimensions	7 × 2 × 2 in

Concentrated source of high-purity potassium, required by plants for enzyme activationÂ
in a number of biochemical reactions.
Stronger than most competing products.
Formulated utilizing extensive research on aquatic plant nutrient requirements.